1056130257230 has 32 divisors (see below), whose sum is σ = 1912065337440. Its totient is φ = 420007835520.

The previous prime is 1056130257229. The next prime is 1056130257241. The reversal of 1056130257230 is 327520316501.

It is a super-2 number, since 2×1056130257230² (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 15 ways as a sum of consecutive naturals, for example, 761900 + ... + 1640960.

It is an arithmetic number, because the mean of its divisors is an integer number (59752041795).

Almost surely, 2^{1056130257230} is an apocalyptic number.

1056130257230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1056130257230 is a deficient number, since it is larger than the sum of its proper divisors (855935080210).

1056130257230 is a wasteful number, since it uses less digits than its factorization.

1056130257230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879764.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 1056130257230 in words is "one trillion, fifty-six billion, one hundred thirty million, two hundred fifty-seven thousand, two hundred thirty".