10570620530 has 16 divisors (see below), whose sum is σ = 19201679640. Its totient is φ = 4189456512.

The previous prime is 10570620523. The next prime is 10570620551. The reversal of 10570620530 is 3502607501.

It can be written as a sum of positive squares in 4 ways, for example, as 10543798489 + 26822041 = 102683^2 + 5179^2 .

It is a super-2 number, since 2×10570620530² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10570620493 and 10570620502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4847819 + ... + 4849998.

Almost surely, 2^10570620530 is an apocalyptic number.

10570620530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10570620530 is a deficient number, since it is larger than the sum of its proper divisors (8631059110).

10570620530 is a wasteful number, since it uses less digits than its factorization.

10570620530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9697933.

The product of its (nonzero) digits is 6300, while the sum is 29.

The spelling of 10570620530 in words is "ten billion, five hundred seventy million, six hundred twenty thousand, five hundred thirty".