13014210021 has 8 divisors (see below), whose sum is σ = 17755821600. Its totient is φ = 8474369232.

The previous prime is 13014209987. The next prime is 13014210061. The reversal of 13014210021 is 12001241031.

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

It is not a de Polignac number, because 13014210021 - 2²² = 13010015717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13014210061) 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, 50442546 + ... + 50442803.

It is an arithmetic number, because the mean of its divisors is an integer number (2219477700).

Almost surely, 2^13014210021 is an apocalyptic number.

It is an amenable number.

13014210021 is a deficient number, since it is larger than the sum of its proper divisors (4741611579).

13014210021 is a wasteful number, since it uses less digits than its factorization.

13014210021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100885395.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 13014210021 its reverse (12001241031), we get a palindrome (25015451052).

The spelling of 13014210021 in words is "thirteen billion, fourteen million, two hundred ten thousand, twenty-one".