1302313210120 has 64 divisors (see below), whose sum is σ = 3171955615920. Its totient is φ = 478362599424.

The previous prime is 1302313210091. The next prime is 1302313210147. The reversal of 1302313210120 is 210123132031.

It can be written as a sum of positive squares in 8 ways, for example, as 604857731076 + 697455479044 = 777726^2 + 835138^2 .

It is a super-3 number, since 3×1302313210120³ (a number of 37 digits) contains 333 as substring.

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, 6387849 + ... + 6588568.

Almost surely, 2^{1302313210120} is an apocalyptic number.

1302313210120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1302313210120 is an abundant number, since it is smaller than the sum of its proper divisors (1869642405800).

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

1302313210120 is a wasteful number, since it uses less digits than its factorization.

1302313210120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12976634 (or 12976630 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1302313210120 its reverse (210123132031), we get a palindrome (1512436342151).

The spelling of 1302313210120 in words is "one trillion, three hundred two billion, three hundred thirteen million, two hundred ten thousand, one hundred twenty".