2279476080000 has 1440 divisors, whose sum is σ = 9892170648360. Its totient is φ = 520805376000.

The previous prime is 2279476079989. The next prime is 2279476080017. The reversal of 2279476080000 is 806749722.

It is a tau number, because it is divible by the number of its divisors (1440).

It is a super-2 number, since 2×2279476080000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 952558804 + ... + 952561196.

Almost surely, 2^{2279476080000} is an apocalyptic number.

2279476080000 is a gapful number since it is divisible by the number (20) 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 2279476080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4946085324180).

2279476080000 is an abundant number, since it is smaller than the sum of its proper divisors (7612694568360).

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

2279476080000 is an frugal number, since it uses more digits than its factorization.

2279476080000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2456 (or 2410 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 2279476080000 in words is "two trillion, two hundred seventy-nine billion, four hundred seventy-six million, eighty thousand".