56155234154 has 8 divisors (see below), whose sum is σ = 86191754880. Its totient is φ = 27424649196.

The previous prime is 56155234099. The next prime is 56155234169. The reversal of 56155234154 is 45143255165.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326483834 + ... + 326484005.

It is an arithmetic number, because the mean of its divisors is an integer number (10773969360).

Almost surely, 2^56155234154 is an apocalyptic number.

56155234154 is a deficient number, since it is larger than the sum of its proper divisors (30036520726).

56155234154 is a wasteful number, since it uses less digits than its factorization.

56155234154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652967884.

The product of its digits is 360000, while the sum is 41.

The spelling of 56155234154 in words is "fifty-six billion, one hundred fifty-five million, two hundred thirty-four thousand, one hundred fifty-four".