125206701 has 4 divisors (see below), whose sum is σ = 166942272. Its totient is φ = 83471132.

The previous prime is 125206693. The next prime is 125206721. The reversal of 125206701 is 107602521.

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 125206701 - 2³ = 125206693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125206721) 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, 20867781 + ... + 20867786.

It is an arithmetic number, because the mean of its divisors is an integer number (41735568).

Almost surely, 2^125206701 is an apocalyptic number.

It is an amenable number.

125206701 is a deficient number, since it is larger than the sum of its proper divisors (41735571).

125206701 is an equidigital number, since it uses as much as digits as its factorization.

125206701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41735570.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 125206701 is about 11189.5800189283. The cubic root of 125206701 is about 500.2754495605.

The spelling of 125206701 in words is "one hundred twenty-five million, two hundred six thousand, seven hundred one".