625054150240 has 48 divisors (see below), whose sum is σ = 1590282006768. Its totient is φ = 230789223936.

The previous prime is 625054150199. The next prime is 625054150267. The reversal of 625054150240 is 42051450526.

It is a junction number, because it is equal to n+sod(n) for n = 625054150196 and 625054150205.

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, 150251322 + ... + 150255481.

It is an arithmetic number, because the mean of its divisors is an integer number (33130875141).

Almost surely, 2^625054150240 is an apocalyptic number.

It is an amenable number.

625054150240 is an abundant number, since it is smaller than the sum of its proper divisors (965227856528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

625054150240 is a wasteful number, since it uses less digits than its factorization.

625054150240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300506831 (or 300506823 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 625054150240 in words is "six hundred twenty-five billion, fifty-four million, one hundred fifty thousand, two hundred forty".