125590189082 has 16 divisors (see below), whose sum is σ = 194473965312. Its totient is φ = 60765778560.

The previous prime is 125590189079. The next prime is 125590189159. The reversal of 125590189082 is 280981095521.

It is a self number, because there is not a number n which added to its sum of digits gives 125590189082.

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, 1174058 + ... + 1276554.

It is an arithmetic number, because the mean of its divisors is an integer number (12154622832).

Almost surely, 2^125590189082 is an apocalyptic number.

125590189082 is a deficient number, since it is larger than the sum of its proper divisors (68883776230).

125590189082 is a wasteful number, since it uses less digits than its factorization.

125590189082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122293.

The product of its (nonzero) digits is 518400, while the sum is 50.

The spelling of 125590189082 in words is "one hundred twenty-five billion, five hundred ninety million, one hundred eighty-nine thousand, eighty-two".