2481442646496 has 96 divisors (see below), whose sum is σ = 7118708623488. Its totient is φ = 750602135040.

The previous prime is 2481442646479. The next prime is 2481442646563. The reversal of 2481442646496 is 6946462441842.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1521190 + ... + 2697573.

It is an arithmetic number, because the mean of its divisors is an integer number (74153214828).

Almost surely, 2^{2481442646496} is an apocalyptic number.

It is an amenable number.

2481442646496 is an abundant number, since it is smaller than the sum of its proper divisors (4637265976992).

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

2481442646496 is a wasteful number, since it uses less digits than its factorization.

2481442646496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4219344 (or 4219336 counting only the distinct ones).

The product of its digits is 63700992, while the sum is 60.

The spelling of 2481442646496 in words is "two trillion, four hundred eighty-one billion, four hundred forty-two million, six hundred forty-six thousand, four hundred ninety-six".