23222211054 has 32 divisors (see below), whose sum is σ = 53193044736. Its totient is φ = 6620704320.

The previous prime is 23222211037. The next prime is 23222211083. The reversal of 23222211054 is 45011222232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572367 + ... + 611594.

It is an arithmetic number, because the mean of its divisors is an integer number (1662282648).

Almost surely, 2^23222211054 is an apocalyptic number.

23222211054 is an abundant number, since it is smaller than the sum of its proper divisors (29970833682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23222211054 is a wasteful number, since it uses less digits than its factorization.

23222211054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184440.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 23222211054 its reverse (45011222232), we get a palindrome (68233433286).

The spelling of 23222211054 in words is "twenty-three billion, two hundred twenty-two million, two hundred eleven thousand, fifty-four".