56111120367 has 8 divisors (see below), whose sum is σ = 78067645824. Its totient is φ = 35781004248.

The previous prime is 56111120327. The next prime is 56111120383. The reversal of 56111120367 is 76302111165.

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

It is a de Polignac number, because none of the positive numbers 2^k-56111120367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56111120327) 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, 406602253 + ... + 406602390.

It is an arithmetic number, because the mean of its divisors is an integer number (9758455728).

Almost surely, 2^56111120367 is an apocalyptic number.

56111120367 is a deficient number, since it is larger than the sum of its proper divisors (21956525457).

56111120367 is a wasteful number, since it uses less digits than its factorization.

56111120367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813204669.

The product of its (nonzero) digits is 7560, while the sum is 33.

The spelling of 56111120367 in words is "fifty-six billion, one hundred eleven million, one hundred twenty thousand, three hundred sixty-seven".