10131123381260 has 48 divisors (see below), whose sum is σ = 24317449927680. Its totient is φ = 3473134614720.

The previous prime is 10131123381259. The next prime is 10131123381271. The reversal of 10131123381260 is 6218332113101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2856056 + ... + 5330975.

It is an arithmetic number, because the mean of its divisors is an integer number (506613540160).

Almost surely, 2^{10131123381260} is an apocalyptic number.

10131123381260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10131123381260 is an abundant number, since it is smaller than the sum of its proper divisors (14186326546420).

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

10131123381260 is a wasteful number, since it uses less digits than its factorization.

10131123381260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8195886 (or 8195884 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

Adding to 10131123381260 its reverse (6218332113101), we get a palindrome (16349455494361).

The spelling of 10131123381260 in words is "ten trillion, one hundred thirty-one billion, one hundred twenty-three million, three hundred eighty-one thousand, two hundred sixty".