479267040000 has 1440 divisors, whose sum is σ = 1930961894400. Its totient is φ = 105369600000.

The previous prime is 479267039987. The next prime is 479267040017. The reversal of 479267040000 is 40762974.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 6750239965 + ... + 6750240035.

It is an arithmetic number, because the mean of its divisors is an integer number (1340945760).

Almost surely, 2^479267040000 is an apocalyptic number.

479267040000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479267040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965480947200).

479267040000 is an abundant number, since it is smaller than the sum of its proper divisors (1451694854400).

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

479267040000 is an frugal number, since it uses more digits than its factorization.

479267040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 479267040000 in words is "four hundred seventy-nine billion, two hundred sixty-seven million, forty thousand".