22013542503213 has 8 divisors (see below), whose sum is σ = 29351450258400. Its totient is φ = 14675664875088.

The previous prime is 22013542503107. The next prime is 22013542503221. The reversal of 22013542503213 is 31230524531022.

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

It is not a de Polignac number, because 22013542503213 - 2¹⁴ = 22013542486829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013542503263) 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, 5767803 + ... + 8791736.

It is an arithmetic number, because the mean of its divisors is an integer number (3668931282300).

Almost surely, 2^{22013542503213} is an apocalyptic number.

It is an amenable number.

22013542503213 is a deficient number, since it is larger than the sum of its proper divisors (7337907755187).

22013542503213 is a wasteful number, since it uses less digits than its factorization.

22013542503213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15063531.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 22013542503213 in words is "twenty-two trillion, thirteen billion, five hundred forty-two million, five hundred three thousand, two hundred thirteen".