1057426234308 has 60 divisors (see below), whose sum is σ = 2909811649360. Its totient is φ = 333924072048.

The previous prime is 1057426234307. The next prime is 1057426234339. The reversal of 1057426234308 is 8034326247501.

1057426234308 is a `hidden beast` number, since 1 + 0 + 57 + 4 + 262 + 34 + 308 = 666.

It is a super-2 number, since 2×1057426234308² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057426234307) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 85879666 + ... + 85891977.

Almost surely, 2^{1057426234308} is an apocalyptic number.

1057426234308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1057426234308 is an abundant number, since it is smaller than the sum of its proper divisors (1852385415052).

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

1057426234308 is a wasteful number, since it uses less digits than its factorization.

1057426234308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171771678 (or 171771667 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 1057426234308 in words is "one trillion, fifty-seven billion, four hundred twenty-six million, two hundred thirty-four thousand, three hundred eight".