10620360730 has 32 divisors (see below), whose sum is σ = 21851201664. Its totient is φ = 3640666176.

The previous prime is 10620360727. The next prime is 10620360731. The reversal of 10620360730 is 3706302601.

It is a super-2 number, since 2×10620360730² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10620360731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 715969 + ... + 730651.

It is an arithmetic number, because the mean of its divisors is an integer number (682850052).

Almost surely, 2^10620360730 is an apocalyptic number.

10620360730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10620360730 is an abundant number, since it is smaller than the sum of its proper divisors (11230840934).

10620360730 is a wasteful number, since it uses less digits than its factorization.

10620360730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25030.

The product of its (nonzero) digits is 4536, while the sum is 28.

The spelling of 10620360730 in words is "ten billion, six hundred twenty million, three hundred sixty thousand, seven hundred thirty".