125301613 has 8 divisors (see below), whose sum is σ = 128532096. Its totient is φ = 122085600.

The previous prime is 125301571. The next prime is 125301619. The reversal of 125301613 is 316103521.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-125301613 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 (125301619) 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, 15153 + ... + 21913.

It is an arithmetic number, because the mean of its divisors is an integer number (16066512).

Almost surely, 2^125301613 is an apocalyptic number.

It is an amenable number.

125301613 is a deficient number, since it is larger than the sum of its proper divisors (3230483).

125301613 is an equidigital number, since it uses as much as digits as its factorization.

125301613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7235.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 125301613 is about 11193.8203040785. The cubic root of 125301613 is about 500.4018276492.

The spelling of 125301613 in words is "one hundred twenty-five million, three hundred one thousand, six hundred thirteen".