134922355225 has 12 divisors (see below), whose sum is σ = 191204252224. Its totient is φ = 92518186320.

The previous prime is 134922355219. The next prime is 134922355259. The reversal of 134922355225 is 522553229431.

It is not a de Polignac number, because 134922355225 - 2²⁵ = 134888800793 is a prime.

It is a super-2 number, since 2×134922355225² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 385492269 + ... + 385492618.

Almost surely, 2^134922355225 is an apocalyptic number.

It is an amenable number.

134922355225 is a deficient number, since it is larger than the sum of its proper divisors (56281896999).

134922355225 is an equidigital number, since it uses as much as digits as its factorization.

134922355225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770984904 (or 770984899 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The spelling of 134922355225 in words is "one hundred thirty-four billion, nine hundred twenty-two million, three hundred fifty-five thousand, two hundred twenty-five".