625514334326040 has 192 divisors, whose sum is σ = 1962998685043200. Its totient is φ = 159444160750336.

The previous prime is 625514334326033. The next prime is 625514334326041. The reversal of 625514334326040 is 40623433415526.

625514334326040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625514334326041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 91081471 + ... + 97708049.

It is an arithmetic number, because the mean of its divisors is an integer number (10223951484600).

Almost surely, 2^{625514334326040} is an apocalyptic number.

625514334326040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 625514334326040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (981499342521600).

625514334326040 is an abundant number, since it is smaller than the sum of its proper divisors (1337484350717160).

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

625514334326040 is a wasteful number, since it uses less digits than its factorization.

625514334326040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6628126 (or 6628099 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 625514334326040 in words is "six hundred twenty-five trillion, five hundred fourteen billion, three hundred thirty-four million, three hundred twenty-six thousand, forty".