2110401242 has 8 divisors (see below), whose sum is σ = 3212849856. Its totient is φ = 1039451292.

The previous prime is 2110401203. The next prime is 2110401247. The reversal of 2110401242 is 2421040112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2110401242.

It is not an unprimeable number, because it can be changed into a prime (2110401247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7874498 + ... + 7874765.

It is an arithmetic number, because the mean of its divisors is an integer number (401606232).

Almost surely, 2^2110401242 is an apocalyptic number.

2110401242 is a deficient number, since it is larger than the sum of its proper divisors (1102448614).

2110401242 is a wasteful number, since it uses less digits than its factorization.

2110401242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15749332.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2110401242 is about 45939.1036264314. The cubic root of 2110401242 is about 1282.6899084076.

Adding to 2110401242 its reverse (2421040112), we get a palindrome (4531441354).

The spelling of 2110401242 in words is "two billion, one hundred ten million, four hundred one thousand, two hundred forty-two".