2411400121 has 4 divisors (see below), whose sum is σ = 2596892452. Its totient is φ = 2225907792.

The previous prime is 2411400097. The next prime is 2411400127. The reversal of 2411400121 is 1210041142.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1605124096 + 806276025 = 40064^2 + 28395^2 .

It is a cyclic number.

It is not a de Polignac number, because 2411400121 - 2⁷ = 2411399993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2411400095 and 2411400104.

It is not an unprimeable number, because it can be changed into a prime (2411400127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92746146 + ... + 92746171.

It is an arithmetic number, because the mean of its divisors is an integer number (649223113).

Almost surely, 2^2411400121 is an apocalyptic number.

It is an amenable number.

2411400121 is a deficient number, since it is larger than the sum of its proper divisors (185492331).

2411400121 is a wasteful number, since it uses less digits than its factorization.

2411400121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185492330.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2411400121 is about 49106.0090111180. The cubic root of 2411400121 is about 1340.9824459693.

Adding to 2411400121 its reverse (1210041142), we get a palindrome (3621441263).

The spelling of 2411400121 in words is "two billion, four hundred eleven million, four hundred thousand, one hundred twenty-one".