625880083442 has 8 divisors (see below), whose sum is σ = 938827034496. Its totient is φ = 312937738612.

The previous prime is 625880083421. The next prime is 625880083463. The reversal of 625880083442 is 244380088526.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (625880083421) and next prime (625880083463).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 789038 + ... + 1369065.

It is an arithmetic number, because the mean of its divisors is an integer number (117353379312).

Almost surely, 2^625880083442 is an apocalyptic number.

625880083442 is a deficient number, since it is larger than the sum of its proper divisors (312946951054).

625880083442 is a wasteful number, since it uses less digits than its factorization.

625880083442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303112.

The product of its (nonzero) digits is 2949120, while the sum is 50.

The spelling of 625880083442 in words is "six hundred twenty-five billion, eight hundred eighty million, eighty-three thousand, four hundred forty-two".