22535032513 has 8 divisors (see below), whose sum is σ = 25755352832. Its totient is φ = 19314969696.

The previous prime is 22535032501. The next prime is 22535032547. The reversal of 22535032513 is 31523053522.

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 22535032513 - 2¹³ = 22535024321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22535032313) 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, 190381 + ... + 285157.

It is an arithmetic number, because the mean of its divisors is an integer number (3219419104).

Almost surely, 2^22535032513 is an apocalyptic number.

It is an amenable number.

22535032513 is a deficient number, since it is larger than the sum of its proper divisors (3220320319).

22535032513 is an equidigital number, since it uses as much as digits as its factorization.

22535032513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128751.

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 22535032513 in words is "twenty-two billion, five hundred thirty-five million, thirty-two thousand, five hundred thirteen".