481146701816 has 64 divisors (see below), whose sum is σ = 986264294400. Its totient is φ = 218236752000.

The previous prime is 481146701807. The next prime is 481146701857. The reversal of 481146701816 is 618107641184.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159160481 + ... + 159163503.

It is an arithmetic number, because the mean of its divisors is an integer number (15410379600).

Almost surely, 2^481146701816 is an apocalyptic number.

It is an amenable number.

481146701816 is an abundant number, since it is smaller than the sum of its proper divisors (505117592584).

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

481146701816 is a wasteful number, since it uses less digits than its factorization.

481146701816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6300 (or 6296 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 47.

The spelling of 481146701816 in words is "four hundred eighty-one billion, one hundred forty-six million, seven hundred one thousand, eight hundred sixteen".