125446603342 has 16 divisors (see below), whose sum is σ = 188800703280. Its totient is φ = 62513220352.

The previous prime is 125446603301. The next prime is 125446603357. The reversal of 125446603342 is 243306644521.

It is a junction number, because it is equal to n+sod(n) for n = 125446603295 and 125446603304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1347909 + ... + 1437967.

It is an arithmetic number, because the mean of its divisors is an integer number (11800043955).

Almost surely, 2^125446603342 is an apocalyptic number.

125446603342 is a deficient number, since it is larger than the sum of its proper divisors (63354099938).

125446603342 is a wasteful number, since it uses less digits than its factorization.

125446603342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92387.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 125446603342 in words is "one hundred twenty-five billion, four hundred forty-six million, six hundred three thousand, three hundred forty-two".