1057271622008 has 16 divisors (see below), whose sum is σ = 2265582047280. Its totient is φ = 453116409408.

The previous prime is 1057271621981. The next prime is 1057271622019. The reversal of 1057271622008 is 8002261727501.

1057271622008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1057271622008² (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 3 ways as a sum of consecutive naturals, for example, 9439925141 + ... + 9439925252.

It is an arithmetic number, because the mean of its divisors is an integer number (141598877955).

Almost surely, 2^{1057271622008} is an apocalyptic number.

It is an amenable number.

1057271622008 is an abundant number, since it is smaller than the sum of its proper divisors (1208310425272).

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

1057271622008 is a wasteful number, since it uses less digits than its factorization.

1057271622008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18879850406 (or 18879850402 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 1057271622008 in words is "one trillion, fifty-seven billion, two hundred seventy-one million, six hundred twenty-two thousand, eight".