507481322627 has 4 divisors (see below), whose sum is σ = 507483195480. Its totient is φ = 507479449776.

The previous prime is 507481322617. The next prime is 507481322701. The reversal of 507481322627 is 726223184705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 507481322627 - 2⁶ = 507481322563 is a prime.

It is a super-2 number, since 2×507481322627² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (507481322617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443477 + ... + 1100742.

It is an arithmetic number, because the mean of its divisors is an integer number (126870798870).

Almost surely, 2^507481322627 is an apocalyptic number.

507481322627 is a deficient number, since it is larger than the sum of its proper divisors (1872853).

507481322627 is a wasteful number, since it uses less digits than its factorization.

507481322627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872852.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 507481322627 in words is "five hundred seven billion, four hundred eighty-one million, three hundred twenty-two thousand, six hundred twenty-seven".