56001105046 has 16 divisors (see below), whose sum is σ = 84280419504. Its totient is φ = 27907745184.

The previous prime is 56001105037. The next prime is 56001105049. The reversal of 56001105046 is 64050110065.

It is a super-2 number, since 2×56001105046² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56001105049) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 991216 + ... + 1046188.

It is an arithmetic number, because the mean of its divisors is an integer number (5267526219).

Almost surely, 2^56001105046 is an apocalyptic number.

56001105046 is a deficient number, since it is larger than the sum of its proper divisors (28279314458).

56001105046 is a wasteful number, since it uses less digits than its factorization.

56001105046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56655.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 56001105046 in words is "fifty-six billion, one million, one hundred five thousand, forty-six".