625606435330 has 16 divisors (see below), whose sum is σ = 1129336810560. Its totient is φ = 249521412592.

The previous prime is 625606435313. The next prime is 625606435339. The reversal of 625606435330 is 33534606526.

It is not an unprimeable number, because it can be changed into a prime (625606435339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90141550 + ... + 90148489.

It is an arithmetic number, because the mean of its divisors is an integer number (70583550660).

Almost surely, 2^625606435330 is an apocalyptic number.

625606435330 is a deficient number, since it is larger than the sum of its proper divisors (503730375230).

625606435330 is a wasteful number, since it uses less digits than its factorization.

625606435330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180290393.

The product of its (nonzero) digits is 1166400, while the sum is 43.

The spelling of 625606435330 in words is "six hundred twenty-five billion, six hundred six million, four hundred thirty-five thousand, three hundred thirty".