1057102132408 has 32 divisors (see below), whose sum is σ = 2265418944000. Its totient is φ = 453003753312.

The previous prime is 1057102132379. The next prime is 1057102132439. The reversal of 1057102132408 is 8042312017501.

It is a super-2 number, since 2×1057102132408² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189660 + ... + 1466347.

It is an arithmetic number, because the mean of its divisors is an integer number (70794342000).

Almost surely, 2^{1057102132408} is an apocalyptic number.

It is an amenable number.

1057102132408 is an abundant number, since it is smaller than the sum of its proper divisors (1208316811592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1057102132408 is a wasteful number, since it uses less digits than its factorization.

1057102132408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667419 (or 1667415 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

Adding to 1057102132408 its reverse (8042312017501), we get a palindrome (9099414149909).

The spelling of 1057102132408 in words is "one trillion, fifty-seven billion, one hundred two million, one hundred thirty-two thousand, four hundred eight".