125241314323550 has 24 divisors (see below), whose sum is σ = 232949330120496. Its totient is φ = 50096421325440.

The previous prime is 125241314323507. The next prime is 125241314323583. The reversal of 125241314323550 is 55323413142521.

It is a junction number, because it is equal to n+sod(n) for n = 125241314323498 and 125241314323507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24386039 + ... + 29071661.

It is an arithmetic number, because the mean of its divisors is an integer number (9706222088354).

Almost surely, 2^{125241314323550} is an apocalyptic number.

125241314323550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125241314323550 is a deficient number, since it is larger than the sum of its proper divisors (107708015796946).

125241314323550 is a wasteful number, since it uses less digits than its factorization.

125241314323550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220212 (or 5220207 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 125241314323550 in words is "one hundred twenty-five trillion, two hundred forty-one billion, three hundred fourteen million, three hundred twenty-three thousand, five hundred fifty".