56196308043 has 48 divisors (see below), whose sum is σ = 89935971840. Its totient is φ = 33632662272.

The previous prime is 56196308039. The next prime is 56196308137. The reversal of 56196308043 is 34080369165.

56196308043 is a `hidden beast` number, since 5 + 6 + 1 + 9 + 630 + 8 + 0 + 4 + 3 = 666.

It is not a de Polignac number, because 56196308043 - 2² = 56196308039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56196308043.

It is not an unprimeable number, because it can be changed into a prime (56196303043) 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 47 ways as a sum of consecutive naturals, for example, 1241080 + ... + 1285562.

It is an arithmetic number, because the mean of its divisors is an integer number (1873666080).

Almost surely, 2^56196308043 is an apocalyptic number.

56196308043 is a deficient number, since it is larger than the sum of its proper divisors (33739663797).

56196308043 is a wasteful number, since it uses less digits than its factorization.

56196308043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44888 (or 44885 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 56196308043 in words is "fifty-six billion, one hundred ninety-six million, three hundred eight thousand, forty-three".