13023131103202 has 16 divisors (see below), whose sum is σ = 21379993744032. Its totient is φ = 5900322942720.

The previous prime is 13023131103187. The next prime is 13023131103217. The reversal of 13023131103202 is 20230113132031.

It is an interprime number because it is at equal distance from previous prime (13023131103187) and next prime (13023131103217).

It is a super-3 number, since 3×13023131103202³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 964098303 + ... + 964111810.

It is an arithmetic number, because the mean of its divisors is an integer number (1336249609002).

Almost surely, 2^{13023131103202} is an apocalyptic number.

13023131103202 is a deficient number, since it is larger than the sum of its proper divisors (8356862640830).

13023131103202 is a wasteful number, since it uses less digits than its factorization.

13023131103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928210433.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13023131103202 its reverse (20230113132031), we get a palindrome (33253244235233).

The spelling of 13023131103202 in words is "thirteen trillion, twenty-three billion, one hundred thirty-one million, one hundred three thousand, two hundred two".