13021000233101 has 16 divisors (see below), whose sum is σ = 14919284409600. Its totient is φ = 11132257811328.

The previous prime is 13021000232983. The next prime is 13021000233121. The reversal of 13021000233101 is 10133200012031.

It is a cyclic number.

It is not a de Polignac number, because 13021000233101 - 2³⁴ = 13003820363917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13021000233101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13021000233121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24441296 + ... + 24968358.

It is an arithmetic number, because the mean of its divisors is an integer number (932455275600).

Almost surely, 2^{13021000233101} is an apocalyptic number.

It is an amenable number.

13021000233101 is a deficient number, since it is larger than the sum of its proper divisors (1898284176499).

13021000233101 is an equidigital number, since it uses as much as digits as its factorization.

13021000233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536108.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13021000233101 its reverse (10133200012031), we get a palindrome (23154200245132).

The spelling of 13021000233101 in words is "thirteen trillion, twenty-one billion, two hundred thirty-three thousand, one hundred one".