22055070738141 has 32 divisors (see below), whose sum is σ = 37435979086080. Its totient is φ = 12571152187968.

The previous prime is 22055070738073. The next prime is 22055070738251. The reversal of 22055070738141 is 14183707055022.

22055070738141 is a `hidden beast` number, since 2 + 20 + 5 + 507 + 0 + 7 + 3 + 81 + 41 = 666.

It is not a de Polignac number, because 22055070738141 - 2⁹ = 22055070737629 is a prime.

It is a super-2 number, since 2×22055070738141² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22055070733141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146894106 + ... + 147044171.

It is an arithmetic number, because the mean of its divisors is an integer number (1169874346440).

Almost surely, 2^{22055070738141} is an apocalyptic number.

22055070738141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22055070738141 is a deficient number, since it is larger than the sum of its proper divisors (15380908347939).

22055070738141 is a wasteful number, since it uses less digits than its factorization.

22055070738141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293938690 (or 293938684 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 22055070738141 in words is "twenty-two trillion, fifty-five billion, seventy million, seven hundred thirty-eight thousand, one hundred forty-one".