125046054244142 has 16 divisors (see below), whose sum is σ = 187588918710000. Its totient is φ = 62516415012480.

The previous prime is 125046054244063. The next prime is 125046054244193. The reversal of 125046054244142 is 241442450640521.

It is a junction number, because it is equal to n+sod(n) for n = 125046054244093 and 125046054244102.

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, 1065332717 + ... + 1065450087.

It is an arithmetic number, because the mean of its divisors is an integer number (11724307419375).

Almost surely, 2^{125046054244142} is an apocalyptic number.

125046054244142 is a deficient number, since it is larger than the sum of its proper divisors (62542864465858).

125046054244142 is a wasteful number, since it uses less digits than its factorization.

125046054244142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169171.

The product of its (nonzero) digits is 1228800, while the sum is 44.

The spelling of 125046054244142 in words is "one hundred twenty-five trillion, forty-six billion, fifty-four million, two hundred forty-four thousand, one hundred forty-two".