506446026647752 has 32 divisors (see below), whose sum is σ = 956532108420000. Its totient is φ = 251370853858944.

The previous prime is 506446026647663. The next prime is 506446026647773. The reversal of 506446026647752 is 257746620644605.

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, 69408523 + ... + 76357285.

It is an arithmetic number, because the mean of its divisors is an integer number (29891628388125).

Almost surely, 2^{506446026647752} is an apocalyptic number.

It is an amenable number.

506446026647752 is a deficient number, since it is larger than the sum of its proper divisors (450086081772248).

506446026647752 is a wasteful number, since it uses less digits than its factorization.

506446026647752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7015405 (or 7015401 counting only the distinct ones).

The product of its (nonzero) digits is 406425600, while the sum is 64.

The spelling of 506446026647752 in words is "five hundred six trillion, four hundred forty-six billion, twenty-six million, six hundred forty-seven thousand, seven hundred fifty-two".