630515265326045 has 8 divisors (see below), whose sum is σ = 825401801881440. Its totient is φ = 458556556600720.

The previous prime is 630515265325987. The next prime is 630515265326069. The reversal of 630515265326045 is 540623562515036.

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

It is not a de Polignac number, because 630515265326045 - 2¹⁴ = 630515265309661 is a prime.

It is a congruent number.

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, 5731956957455 + ... + 5731956957564.

It is an arithmetic number, because the mean of its divisors is an integer number (103175225235180).

Almost surely, 2^{630515265326045} is an apocalyptic number.

It is an amenable number.

630515265326045 is a deficient number, since it is larger than the sum of its proper divisors (194886536555395).

630515265326045 is a wasteful number, since it uses less digits than its factorization.

630515265326045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11463913915035.

The product of its (nonzero) digits is 19440000, while the sum is 53.

The spelling of 630515265326045 in words is "six hundred thirty trillion, five hundred fifteen billion, two hundred sixty-five million, three hundred twenty-six thousand, forty-five".