125114553 has 12 divisors (see below), whose sum is σ = 180896560. Its totient is φ = 83328696.

The previous prime is 125114531. The next prime is 125114557. The reversal of 125114553 is 355411521.

It is not a de Polignac number, because 125114553 - 2¹⁰ = 125113529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125114557) 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, 3918 + ... + 16296.

Almost surely, 2^125114553 is an apocalyptic number.

It is an amenable number.

125114553 is a deficient number, since it is larger than the sum of its proper divisors (55782007).

125114553 is a wasteful number, since it uses less digits than its factorization.

125114553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13508 (or 13505 counting only the distinct ones).

The product of its digits is 3000, while the sum is 27.

The square root of 125114553 is about 11185.4616802348. The cubic root of 125114553 is about 500.1526906997.

The spelling of 125114553 in words is "one hundred twenty-five million, one hundred fourteen thousand, five hundred fifty-three".