625435339255 has 8 divisors (see below), whose sum is σ = 750997731600. Its totient is φ = 500031388416.

The previous prime is 625435339183. The next prime is 625435339259. The reversal of 625435339255 is 552933534526.

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

It is a cyclic number.

It is not a de Polignac number, because 625435339255 - 2¹⁵ = 625435306487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625435339259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39601690 + ... + 39617479.

It is an arithmetic number, because the mean of its divisors is an integer number (93874716450).

Almost surely, 2^625435339255 is an apocalyptic number.

625435339255 is a deficient number, since it is larger than the sum of its proper divisors (125562392345).

625435339255 is a wasteful number, since it uses less digits than its factorization.

625435339255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79220753.

The product of its digits is 14580000, while the sum is 52.

The spelling of 625435339255 in words is "six hundred twenty-five billion, four hundred thirty-five million, three hundred thirty-nine thousand, two hundred fifty-five".