13121002033302 has 16 divisors (see below), whose sum is σ = 27382960765440. Its totient is φ = 4183507894632.

The previous prime is 13121002033261. The next prime is 13121002033309. The reversal of 13121002033302 is 20333020012131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13121002033309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47539862302 + ... + 47539862577.

It is an arithmetic number, because the mean of its divisors is an integer number (1711435047840).

Almost surely, 2^{13121002033302} is an apocalyptic number.

13121002033302 is an abundant number, since it is smaller than the sum of its proper divisors (14261958732138).

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

13121002033302 is a wasteful number, since it uses less digits than its factorization.

13121002033302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95079724907.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13121002033302 its reverse (20333020012131), we get a palindrome (33454022045433).

The spelling of 13121002033302 in words is "thirteen trillion, one hundred twenty-one billion, two million, thirty-three thousand, three hundred two".