630523525325035 has 8 divisors (see below), whose sum is σ = 756629652364416. Its totient is φ = 504417872277120.

The previous prime is 630523525325009. The next prime is 630523525325047. The reversal of 630523525325035 is 530523525325036.

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

It is not a de Polignac number, because 630523525325035 - 2¹⁹ = 630523524800747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 630523525325035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115564731 + ... + 120897700.

It is an arithmetic number, because the mean of its divisors is an integer number (94578706545552).

Almost surely, 2^{630523525325035} is an apocalyptic number.

630523525325035 is a deficient number, since it is larger than the sum of its proper divisors (126106127039381).

630523525325035 is a wasteful number, since it uses less digits than its factorization.

630523525325035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236995733.

The product of its (nonzero) digits is 12150000, while the sum is 49.

Subtracting from 630523525325035 its reverse (530523525325036), we obtain a palindrome (99999999999999).

The spelling of 630523525325035 in words is "six hundred thirty trillion, five hundred twenty-three billion, five hundred twenty-five million, three hundred twenty-five thousand, thirty-five".