10121313010 has 32 divisors (see below), whose sum is σ = 18640005120. Its totient is φ = 3955468608.

The previous prime is 10121312959. The next prime is 10121313011. The reversal of 10121313010 is 1031312101.

It is not an unprimeable number, because it can be changed into a prime (10121313011) 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, 86719 + ... + 166621.

It is an arithmetic number, because the mean of its divisors is an integer number (582500160).

Almost surely, 2^10121313010 is an apocalyptic number.

10121313010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121313010 is a deficient number, since it is larger than the sum of its proper divisors (8518692110).

10121313010 is a wasteful number, since it uses less digits than its factorization.

10121313010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80202.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10121313010 its reverse (1031312101), we get a palindrome (11152625111).

Subtracting from 10121313010 its reverse (1031312101), we obtain a palindrome (9090000909).

The spelling of 10121313010 in words is "ten billion, one hundred twenty-one million, three hundred thirteen thousand, ten".