10213112121310 has 16 divisors (see below), whose sum is σ = 21009830649696. Its totient is φ = 3501638441568.

The previous prime is 10213112121307. The next prime is 10213112121349. The reversal of 10213112121310 is 1312121131201.

It is a super-2 number, since 2×10213112121310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 72950800797 + ... + 72950800936.

It is an arithmetic number, because the mean of its divisors is an integer number (1313114415606).

Almost surely, 2^{10213112121310} is an apocalyptic number.

10213112121310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10213112121310 is an abundant number, since it is smaller than the sum of its proper divisors (10796718528386).

10213112121310 is a wasteful number, since it uses less digits than its factorization.

10213112121310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145901601747.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 10213112121310 its reverse (1312121131201), we get a palindrome (11525233252511).

The spelling of 10213112121310 in words is "ten trillion, two hundred thirteen billion, one hundred twelve million, one hundred twenty-one thousand, three hundred ten".