2463663712980 has 48 divisors (see below), whose sum is σ = 6985578136320. Its totient is φ = 648660824448.

The previous prime is 2463663712967. The next prime is 2463663712987. The reversal of 2463663712980 is 892173663642.

It is a self number, because there is not a number n which added to its sum of digits gives 2463663712980.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463663712987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259875399 + ... + 259884878.

It is an arithmetic number, because the mean of its divisors is an integer number (145532877840).

Almost surely, 2^{2463663712980} is an apocalyptic number.

2463663712980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2463663712980 is an abundant number, since it is smaller than the sum of its proper divisors (4521914423340).

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

2463663712980 is a wasteful number, since it uses less digits than its factorization.

2463663712980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519760368 (or 519760366 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 57.

The spelling of 2463663712980 in words is "two trillion, four hundred sixty-three billion, six hundred sixty-three million, seven hundred twelve thousand, nine hundred eighty".