56801095686238 has 4 divisors (see below), whose sum is σ = 85201643529360. Its totient is φ = 28400547843118.

The previous prime is 56801095686227. The next prime is 56801095686239. The reversal of 56801095686238 is 83268659010865.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56801095686239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14200273921558 + ... + 14200273921561.

It is an arithmetic number, because the mean of its divisors is an integer number (21300410882340).

Almost surely, 2^{56801095686238} is an apocalyptic number.

56801095686238 is a deficient number, since it is larger than the sum of its proper divisors (28400547843122).

56801095686238 is a wasteful number, since it uses less digits than its factorization.

56801095686238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28400547843121.

The product of its (nonzero) digits is 149299200, while the sum is 67.

The spelling of 56801095686238 in words is "fifty-six trillion, eight hundred one billion, ninety-five million, six hundred eighty-six thousand, two hundred thirty-eight".