32022154013 has 4 divisors (see below), whose sum is σ = 33707530560. Its totient is φ = 30336777468.

The previous prime is 32022153907. The next prime is 32022154019. The reversal of 32022154013 is 31045122023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32022154013 - 2¹² = 32022149917 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 32022154013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32022154019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842688245 + ... + 842688282.

It is an arithmetic number, because the mean of its divisors is an integer number (8426882640).

Almost surely, 2^32022154013 is an apocalyptic number.

It is an amenable number.

32022154013 is a deficient number, since it is larger than the sum of its proper divisors (1685376547).

32022154013 is a wasteful number, since it uses less digits than its factorization.

32022154013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685376546.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 32022154013 its reverse (31045122023), we get a palindrome (63067276036).

The spelling of 32022154013 in words is "thirty-two billion, twenty-two million, one hundred fifty-four thousand, thirteen".