2421264554152 has 32 divisors (see below), whose sum is σ = 4565832606720. Its totient is φ = 1203717049920.

The previous prime is 2421264554141. The next prime is 2421264554179. The reversal of 2421264554152 is 2514554621242.

2421264554152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2421264554099 and 2421264554108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1979377 + ... + 2959807.

It is an arithmetic number, because the mean of its divisors is an integer number (142682268960).

Almost surely, 2^{2421264554152} is an apocalyptic number.

It is an amenable number.

2421264554152 is a deficient number, since it is larger than the sum of its proper divisors (2144568052568).

2421264554152 is a wasteful number, since it uses less digits than its factorization.

2421264554152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982201 (or 982197 counting only the distinct ones).

The product of its digits is 768000, while the sum is 43.

The spelling of 2421264554152 in words is "two trillion, four hundred twenty-one billion, two hundred sixty-four million, five hundred fifty-four thousand, one hundred fifty-two".