22055371401175 has 24 divisors (see below), whose sum is σ = 31263725018336. Its totient is φ = 15119757613440.

The previous prime is 22055371401139. The next prime is 22055371401229. The reversal of 22055371401175 is 57110417355022.

It is not a de Polignac number, because 22055371401175 - 2⁷ = 22055371401047 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 23 ways as a sum of consecutive naturals, for example, 15680604 + ... + 17029153.

Almost surely, 2^{22055371401175} is an apocalyptic number.

22055371401175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22055371401175 is a deficient number, since it is larger than the sum of its proper divisors (9208353617161).

22055371401175 is a wasteful number, since it uses less digits than its factorization.

22055371401175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32713627 (or 32713622 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 43.

Adding to 22055371401175 its reverse (57110417355022), we get a palindrome (79165788756197).

The spelling of 22055371401175 in words is "twenty-two trillion, fifty-five billion, three hundred seventy-one million, four hundred one thousand, one hundred seventy-five".