13021303101131 has 8 divisors (see below), whose sum is σ = 14037749567184. Its totient is φ = 12006972030240.

The previous prime is 13021303101073. The next prime is 13021303101143. The reversal of 13021303101131 is 13110130312031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13021303101131 - 2³⁴ = 13004123231947 is a prime.

It is a super-2 number, since 2×13021303101131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13021303101431) 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, 528836000 + ... + 528860621.

It is an arithmetic number, because the mean of its divisors is an integer number (1754718695898).

Almost surely, 2^{13021303101131} is an apocalyptic number.

13021303101131 is a deficient number, since it is larger than the sum of its proper divisors (1016446466053).

13021303101131 is a wasteful number, since it uses less digits than its factorization.

13021303101131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057697581.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 13021303101131 its reverse (13110130312031), we get a palindrome (26131433413162).

The spelling of 13021303101131 in words is "thirteen trillion, twenty-one billion, three hundred three million, one hundred one thousand, one hundred thirty-one".