2403063888960 has 448 divisors, whose sum is σ = 9035500953600. Its totient is φ = 529701838848.

The previous prime is 2403063888943. The next prime is 2403063889081. The reversal of 2403063888960 is 698883603042.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (448).

It is a self number, because there is not a number n which added to its sum of digits gives 2403063888960.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22775206 + ... + 22880474.

Almost surely, 2^{2403063888960} is an apocalyptic number.

2403063888960 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 2403063888960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4517750476800).

2403063888960 is an abundant number, since it is smaller than the sum of its proper divisors (6632437064640).

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

2403063888960 is a wasteful number, since it uses less digits than its factorization.

2403063888960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105418 (or 105408 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 2403063888960 in words is "two trillion, four hundred three billion, sixty-three million, eight hundred eighty-eight thousand, nine hundred sixty".