3011401222 has 4 divisors (see below), whose sum is σ = 4517101836. Its totient is φ = 1505700610.

The previous prime is 3011401207. The next prime is 3011401273. The reversal of 3011401222 is 2221041103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2221041103 = 113 ⋅19655231.

It is a junction number, because it is equal to n+sod(n) for n = 3011401196 and 3011401205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752850304 + ... + 752850307.

It is an arithmetic number, because the mean of its divisors is an integer number (1129275459).

Almost surely, 2^3011401222 is an apocalyptic number.

3011401222 is a deficient number, since it is larger than the sum of its proper divisors (1505700614).

3011401222 is a wasteful number, since it uses less digits than its factorization.

3011401222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505700613.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3011401222 is about 54876.2354940643. The cubic root of 3011401222 is about 1444.0743059575.

Adding to 3011401222 its reverse (2221041103), we get a palindrome (5232442325).

The spelling of 3011401222 in words is "three billion, eleven million, four hundred one thousand, two hundred twenty-two".