481245498667660 has 12 divisors (see below), whose sum is σ = 1010615547202128. Its totient is φ = 192498199467056.

The previous prime is 481245498667643. The next prime is 481245498667693. The reversal of 481245498667660 is 66766894542184.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12031137466672 + ... + 12031137466711.

It is an arithmetic number, because the mean of its divisors is an integer number (84217962266844).

Almost surely, 2^{481245498667660} is an apocalyptic number.

It is an amenable number.

481245498667660 is an abundant number, since it is smaller than the sum of its proper divisors (529370048534468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481245498667660 is a wasteful number, since it uses less digits than its factorization.

481245498667660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24062274933392 (or 24062274933390 counting only the distinct ones).

The product of its (nonzero) digits is 3344302080, while the sum is 76.

The spelling of 481245498667660 in words is "four hundred eighty-one trillion, two hundred forty-five billion, four hundred ninety-eight million, six hundred sixty-seven thousand, six hundred sixty".