1057758250136 has 24 divisors (see below), whose sum is σ = 2307100265820. Its totient is φ = 453324964176.

The previous prime is 1057758250117. The next prime is 1057758250147. The reversal of 1057758250136 is 6310528577501.

It is a super-4 number, since 4×1057758250136⁴ (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1349181050 + ... + 1349181833.

Almost surely, 2^{1057758250136} is an apocalyptic number.

It is an amenable number.

1057758250136 is an abundant number, since it is smaller than the sum of its proper divisors (1249342015684).

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

1057758250136 is a wasteful number, since it uses less digits than its factorization.

1057758250136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698362903 (or 2698362892 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 50.

The spelling of 1057758250136 in words is "one trillion, fifty-seven billion, seven hundred fifty-eight million, two hundred fifty thousand, one hundred thirty-six".