13022212320130 has 48 divisors (see below), whose sum is σ = 25400139658344. Its totient is φ = 4804718929920.

The previous prime is 13022212320101. The next prime is 13022212320133. The reversal of 13022212320130 is 3102321222031.

It can be written as a sum of positive squares in 12 ways, for example, as 779302293961 + 12242910026169 = 882781^2 + 3498987^2 .

It is not an unprimeable number, because it can be changed into a prime (13022212320133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 455919 + ... + 5123698.

Almost surely, 2^{13022212320130} is an apocalyptic number.

13022212320130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13022212320130 is a deficient number, since it is larger than the sum of its proper divisors (12377927338214).

13022212320130 is a wasteful number, since it uses less digits than its factorization.

13022212320130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5581031 (or 5581018 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13022212320130 its reverse (3102321222031), we get a palindrome (16124533542161).

The spelling of 13022212320130 in words is "thirteen trillion, twenty-two billion, two hundred twelve million, three hundred twenty thousand, one hundred thirty".