22113201310 has 16 divisors (see below), whose sum is σ = 39826761696. Its totient is φ = 8840169568.

The previous prime is 22113201247. The next prime is 22113201343. The reversal of 22113201310 is 1310231122.

It is a super-2 number, since 2×22113201310² (a number of 21 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, 620674 + ... + 655333.

It is an arithmetic number, because the mean of its divisors is an integer number (2489172606).

Almost surely, 2^22113201310 is an apocalyptic number.

22113201310 is a deficient number, since it is larger than the sum of its proper divisors (17713560386).

22113201310 is a wasteful number, since it uses less digits than its factorization.

22113201310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277747.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22113201310 its reverse (1310231122), we get a palindrome (23423432432).

The spelling of 22113201310 in words is "twenty-two billion, one hundred thirteen million, two hundred one thousand, three hundred ten".