22651354055 has 8 divisors (see below), whose sum is σ = 29652681744. Its totient is φ = 16473712000.

The previous prime is 22651354049. The next prime is 22651354073. The reversal of 22651354055 is 55045315622.

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

It is not a de Polignac number, because 22651354055 - 2⁸ = 22651353799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205921346 + ... + 205921455.

It is an arithmetic number, because the mean of its divisors is an integer number (3706585218).

Almost surely, 2^22651354055 is an apocalyptic number.

22651354055 is a deficient number, since it is larger than the sum of its proper divisors (7001327689).

22651354055 is a wasteful number, since it uses less digits than its factorization.

22651354055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411842817.

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 22651354055 its reverse (55045315622), we get a palindrome (77696669677).

The spelling of 22651354055 in words is "twenty-two billion, six hundred fifty-one million, three hundred fifty-four thousand, fifty-five".