1302213103122 has 16 divisors (see below), whose sum is σ = 2664994258080. Its totient is φ = 423976359072.

The previous prime is 1302213103057. The next prime is 1302213103171. The reversal of 1302213103122 is 2213013122031.

It is a super-2 number, since 2×1302213103122² (a number of 25 digits) contains 22 as substring.

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, 2523668547 + ... + 2523669062.

It is an arithmetic number, because the mean of its divisors is an integer number (166562141130).

Almost surely, 2^{1302213103122} is an apocalyptic number.

1302213103122 is an abundant number, since it is smaller than the sum of its proper divisors (1362781154958).

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

1302213103122 is a wasteful number, since it uses less digits than its factorization.

1302213103122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5047337657.

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

Adding to 1302213103122 its reverse (2213013122031), we get a palindrome (3515226225153).

The spelling of 1302213103122 in words is "one trillion, three hundred two billion, two hundred thirteen million, one hundred three thousand, one hundred twenty-two".