22130201321310 has 64 divisors (see below), whose sum is σ = 54946155962880. Its totient is φ = 5697661952640.

The previous prime is 22130201321309. The next prime is 22130201321311. The reversal of 22130201321310 is 1312310203122.

It is an interprime number because it is at equal distance from previous prime (22130201321309) and next prime (22130201321311).

It is a super-2 number, since 2×22130201321310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130201321311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21706695 + ... + 22703325.

It is an arithmetic number, because the mean of its divisors is an integer number (858533686920).

Almost surely, 2^{22130201321310} is an apocalyptic number.

22130201321310 is an abundant number, since it is smaller than the sum of its proper divisors (32815954641570).

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

22130201321310 is a wasteful number, since it uses less digits than its factorization.

22130201321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022193.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 22130201321310 its reverse (1312310203122), we get a palindrome (23442511524432).

The spelling of 22130201321310 in words is "twenty-two trillion, one hundred thirty billion, two hundred one million, three hundred twenty-one thousand, three hundred ten".