2421595995093 has 40 divisors (see below), whose sum is σ = 3960551575200. Its totient is φ = 1462335469920.

The previous prime is 2421595995089. The next prime is 2421595995139. The reversal of 2421595995093 is 3905995951242.

2421595995093 is a `hidden beast` number, since 2 + 4 + 21 + 59 + 59 + 9 + 509 + 3 = 666.

It is not a de Polignac number, because 2421595995093 - 2² = 2421595995089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2421595995093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421595993093) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4659043 + ... + 5152656.

It is an arithmetic number, because the mean of its divisors is an integer number (99013789380).

Almost surely, 2^{2421595995093} is an apocalyptic number.

It is an amenable number.

2421595995093 is a deficient number, since it is larger than the sum of its proper divisors (1538955580107).

2421595995093 is a wasteful number, since it uses less digits than its factorization.

2421595995093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9811999 (or 9811990 counting only the distinct ones).

The product of its (nonzero) digits is 39366000, while the sum is 63.

The spelling of 2421595995093 in words is "two trillion, four hundred twenty-one billion, five hundred ninety-five million, nine hundred ninety-five thousand, ninety-three".