125374840306 has 8 divisors (see below), whose sum is σ = 188073128880. Its totient is φ = 62683797348.

The previous prime is 125374840247. The next prime is 125374840351. The reversal of 125374840306 is 603048473521.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1767936 + ... + 1837483.

It is an arithmetic number, because the mean of its divisors is an integer number (23509141110).

Almost surely, 2^125374840306 is an apocalyptic number.

125374840306 is a deficient number, since it is larger than the sum of its proper divisors (62698288574).

125374840306 is a wasteful number, since it uses less digits than its factorization.

125374840306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622808.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 125374840306 in words is "one hundred twenty-five billion, three hundred seventy-four million, eight hundred forty thousand, three hundred six".