1057090924730 has 32 divisors (see below), whose sum is σ = 1906217107200. Its totient is φ = 422069155200.

The previous prime is 1057090924723. The next prime is 1057090924733. The reversal of 1057090924730 is 374290907501.

It is a super-2 number, since 2×1057090924730² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057090924733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78886571 + ... + 78899969.

It is an arithmetic number, because the mean of its divisors is an integer number (59569284600).

Almost surely, 2^{1057090924730} is an apocalyptic number.

1057090924730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1057090924730 is a deficient number, since it is larger than the sum of its proper divisors (849126182470).

1057090924730 is a wasteful number, since it uses less digits than its factorization.

1057090924730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27134.

The product of its (nonzero) digits is 476280, while the sum is 47.

The spelling of 1057090924730 in words is "one trillion, fifty-seven billion, ninety million, nine hundred twenty-four thousand, seven hundred thirty".