125475101 has 8 divisors (see below), whose sum is σ = 129903744. Its totient is φ = 121119840.

The previous prime is 125475089. The next prime is 125475157. The reversal of 125475101 is 101574521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 125475101 - 2⁶ = 125475037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125475191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14855 + ... + 21716.

It is an arithmetic number, because the mean of its divisors is an integer number (16237968).

Almost surely, 2^125475101 is an apocalyptic number.

It is an amenable number.

125475101 is a deficient number, since it is larger than the sum of its proper divisors (4428643).

125475101 is an equidigital number, since it uses as much as digits as its factorization.

125475101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36691.

The product of its (nonzero) digits is 1400, while the sum is 26.

The square root of 125475101 is about 11201.5668993226. The cubic root of 125475101 is about 500.6326671270.

The spelling of 125475101 in words is "one hundred twenty-five million, four hundred seventy-five thousand, one hundred one".