125354053 has 4 divisors (see below), whose sum is σ = 136749888. Its totient is φ = 113958220.

The previous prime is 125354051. The next prime is 125354087. The reversal of 125354053 is 350453521.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 125354053 - 2¹ = 125354051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125354051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5697901 + ... + 5697922.

It is an arithmetic number, because the mean of its divisors is an integer number (34187472).

Almost surely, 2^125354053 is an apocalyptic number.

It is an amenable number.

125354053 is a deficient number, since it is larger than the sum of its proper divisors (11395835).

125354053 is a wasteful number, since it uses less digits than its factorization.

125354053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11395834.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 125354053 is about 11196.1624229019. The cubic root of 125354053 is about 500.4716256653.

The spelling of 125354053 in words is "one hundred twenty-five million, three hundred fifty-four thousand, fifty-three".