55924375961 has 8 divisors (see below), whose sum is σ = 59344954560. Its totient is φ = 52586221072.

The previous prime is 55924375943. The next prime is 55924375967. The reversal of 55924375961 is 16957342955.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55924375961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55924375897 and 55924375906.

It is not an unprimeable number, because it can be changed into a prime (55924375967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20604530 + ... + 20607243.

It is an arithmetic number, because the mean of its divisors is an integer number (7418119320).

Almost surely, 2^55924375961 is an apocalyptic number.

It is an amenable number.

55924375961 is a deficient number, since it is larger than the sum of its proper divisors (3420578599).

55924375961 is a wasteful number, since it uses less digits than its factorization.

55924375961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41211855.

The product of its digits is 10206000, while the sum is 56.

The spelling of 55924375961 in words is "fifty-five billion, nine hundred twenty-four million, three hundred seventy-five thousand, nine hundred sixty-one".