125422130553 has 16 divisors (see below), whose sum is σ = 174807089280. Its totient is φ = 79838743424.

The previous prime is 125422130527. The next prime is 125422130569. The reversal of 125422130553 is 355031224521.

It is a cyclic number.

It is not a de Polignac number, because 125422130553 - 2⁶ = 125422130489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125422130453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1558026 + ... + 1636547.

It is an arithmetic number, because the mean of its divisors is an integer number (10925443080).

Almost surely, 2^125422130553 is an apocalyptic number.

It is an amenable number.

125422130553 is a deficient number, since it is larger than the sum of its proper divisors (49384958727).

125422130553 is a wasteful number, since it uses less digits than its factorization.

125422130553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195168.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 125422130553 in words is "one hundred twenty-five billion, four hundred twenty-two million, one hundred thirty thousand, five hundred fifty-three".