125061453 has 12 divisors (see below), whose sum is σ = 197066688. Its totient is φ = 75794760.

The previous prime is 125061437. The next prime is 125061487. The reversal of 125061453 is 354160521.

125061453 is a `hidden beast` number, since 12 + 506 + 145 + 3 = 666.

It is not a de Polignac number, because 125061453 - 2⁴ = 125061437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125061413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 631525 + ... + 631722.

It is an arithmetic number, because the mean of its divisors is an integer number (16422224).

Almost surely, 2^125061453 is an apocalyptic number.

It is an amenable number.

125061453 is a deficient number, since it is larger than the sum of its proper divisors (72005235).

125061453 is a wasteful number, since it uses less digits than its factorization.

125061453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263264 (or 1263261 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 125061453 is about 11183.0878115125. The cubic root of 125061453 is about 500.0819239095.

The spelling of 125061453 in words is "one hundred twenty-five million, sixty-one thousand, four hundred fifty-three".