481265294892 has 24 divisors (see below), whose sum is σ = 1159176625152. Its totient is φ = 155246869200.

The previous prime is 481265294891. The next prime is 481265294899. The reversal of 481265294892 is 298492562184.

It is not an unprimeable number, because it can be changed into a prime (481265294891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646861584 + ... + 646862327.

It is an arithmetic number, because the mean of its divisors is an integer number (48299026048).

Almost surely, 2^481265294892 is an apocalyptic number.

It is an amenable number.

481265294892 is an abundant number, since it is smaller than the sum of its proper divisors (677911330260).

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

481265294892 is a wasteful number, since it uses less digits than its factorization.

481265294892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293723949 (or 1293723947 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 60.

The spelling of 481265294892 in words is "four hundred eighty-one billion, two hundred sixty-five million, two hundred ninety-four thousand, eight hundred ninety-two".