1057953690058 has 32 divisors (see below), whose sum is σ = 1649680204032. Its totient is φ = 508452067200.

The previous prime is 1057953690049. The next prime is 1057953690091. The reversal of 1057953690058 is 8500963597501.

It is a super-2 number, since 2×1057953690058² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1057953689984 and 1057953690011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8396835 + ... + 8521897.

It is an arithmetic number, because the mean of its divisors is an integer number (51552506376).

Almost surely, 2^{1057953690058} is an apocalyptic number.

1057953690058 is a deficient number, since it is larger than the sum of its proper divisors (591726513974).

1057953690058 is a wasteful number, since it uses less digits than its factorization.

1057953690058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126630.

The product of its (nonzero) digits is 10206000, while the sum is 58.

The spelling of 1057953690058 in words is "one trillion, fifty-seven billion, nine hundred fifty-three million, six hundred ninety thousand, fifty-eight".