10518938130 has 16 divisors (see below), whose sum is σ = 25245451584. Its totient is φ = 2805050160.

The previous prime is 10518938107. The next prime is 10518938141. The reversal of 10518938130 is 3183981501.

It is a super-2 number, since 2×10518938130² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175315606 + ... + 175315665.

It is an arithmetic number, because the mean of its divisors is an integer number (1577840724).

Almost surely, 2^10518938130 is an apocalyptic number.

10518938130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10518938130 is an abundant number, since it is smaller than the sum of its proper divisors (14726513454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10518938130 is a wasteful number, since it uses less digits than its factorization.

10518938130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350631281.

The product of its (nonzero) digits is 25920, while the sum is 39.

The spelling of 10518938130 in words is "ten billion, five hundred eighteen million, nine hundred thirty-eight thousand, one hundred thirty".