125605119404 has 24 divisors (see below), whose sum is σ = 230015691360. Its totient is φ = 59901822464.

The previous prime is 125605119379. The next prime is 125605119407. The reversal of 125605119404 is 404911506521.

It is not an unprimeable number, because it can be changed into a prime (125605119407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1901339 + ... + 1966290.

It is an arithmetic number, because the mean of its divisors is an integer number (9583987140).

Almost surely, 2^125605119404 is an apocalyptic number.

It is an amenable number.

125605119404 is a deficient number, since it is larger than the sum of its proper divisors (104410571956).

125605119404 is a wasteful number, since it uses less digits than its factorization.

125605119404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3868009 (or 3868007 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 125605119404 in words is "one hundred twenty-five billion, six hundred five million, one hundred nineteen thousand, four hundred four".