10013221231310 has 32 divisors (see below), whose sum is σ = 19995585091200. Its totient is φ = 3579456585760.

The previous prime is 10013221231309. The next prime is 10013221231337. The reversal of 10013221231310 is 1313212231001.

It is a happy number.

It is a super-2 number, since 2×10013221231310² (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 15 ways as a sum of consecutive naturals, for example, 771428120 + ... + 771441099.

It is an arithmetic number, because the mean of its divisors is an integer number (624862034100).

Almost surely, 2^{10013221231310} is an apocalyptic number.

10013221231310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10013221231310 is a deficient number, since it is larger than the sum of its proper divisors (9982363859890).

10013221231310 is a wasteful number, since it uses less digits than its factorization.

10013221231310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542869296.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10013221231310 its reverse (1313212231001), we get a palindrome (11326433462311).

The spelling of 10013221231310 in words is "ten trillion, thirteen billion, two hundred twenty-one million, two hundred thirty-one thousand, three hundred ten".