1337582528056 has 64 divisors (see below), whose sum is σ = 2687819500800. Its totient is φ = 622177920000.

The previous prime is 1337582527979. The next prime is 1337582528057. The reversal of 1337582528056 is 6508252857331.

It is a junction number, because it is equal to n+sod(n) for n = 1337582527988 and 1337582528006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1337582528057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2461896 + ... + 2955688.

It is an arithmetic number, because the mean of its divisors is an integer number (41997179700).

Almost surely, 2^{1337582528056} is an apocalyptic number.

It is an amenable number.

1337582528056 is an abundant number, since it is smaller than the sum of its proper divisors (1350236972744).

1337582528056 is a wasteful number, since it uses less digits than its factorization.

1337582528056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494140 (or 494136 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 55.

The spelling of 1337582528056 in words is "one trillion, three hundred thirty-seven billion, five hundred eighty-two million, five hundred twenty-eight thousand, fifty-six".