3101233456 has 20 divisors (see below), whose sum is σ = 6012295992. Its totient is φ = 1549673216.

The previous prime is 3101233441. The next prime is 3101233493. The reversal of 3101233456 is 6543321013.

It is a super-2 number, since 2×3101233456² = 19235297897227407872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31465 + ... + 84808.

Almost surely, 2^3101233456 is an apocalyptic number.

It is an amenable number.

3101233456 is a deficient number, since it is larger than the sum of its proper divisors (2911062536).

3101233456 is a wasteful number, since it uses less digits than its factorization.

3101233456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117948 (or 117942 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3101233456 is about 55688.7192885597. The cubic root of 3101233456 is about 1458.2930974811.

Adding to 3101233456 its reverse (6543321013), we get a palindrome (9644554469).

The spelling of 3101233456 in words is "three billion, one hundred one million, two hundred thirty-three thousand, four hundred fifty-six".