2157060882364 has 6 divisors (see below), whose sum is σ = 3774856544144. Its totient is φ = 1078530441180.

The previous prime is 2157060882329. The next prime is 2157060882391. The reversal of 2157060882364 is 4632880607512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269632610292 + ... + 269632610299.

Almost surely, 2^{2157060882364} is an apocalyptic number.

It is an amenable number.

2157060882364 is a deficient number, since it is larger than the sum of its proper divisors (1617795661780).

2157060882364 is a wasteful number, since it uses less digits than its factorization.

2157060882364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539265220595 (or 539265220593 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 2157060882364 in words is "two trillion, one hundred fifty-seven billion, sixty million, eight hundred eighty-two thousand, three hundred sixty-four".