317935740925 has 12 divisors (see below), whose sum is σ = 430080348096. Its totient is φ = 231225993200.

The previous prime is 317935740907. The next prime is 317935741003. The reversal of 317935740925 is 529047539713.

It is not a de Polignac number, because 317935740925 - 2¹³ = 317935732733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 578064709 + ... + 578065258.

It is an arithmetic number, because the mean of its divisors is an integer number (35840029008).

Almost surely, 2^317935740925 is an apocalyptic number.

It is an amenable number.

317935740925 is a deficient number, since it is larger than the sum of its proper divisors (112144607171).

317935740925 is a wasteful number, since it uses less digits than its factorization.

317935740925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156129988 (or 1156129983 counting only the distinct ones).

The product of its (nonzero) digits is 7144200, while the sum is 55.

The spelling of 317935740925 in words is "three hundred seventeen billion, nine hundred thirty-five million, seven hundred forty thousand, nine hundred twenty-five".