2402056022645 has 8 divisors (see below), whose sum is σ = 2889655427160. Its totient is φ = 1916852684800.

The previous prime is 2402056022627. The next prime is 2402056022669. The reversal of 2402056022645 is 5462206502042.

2402056022645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 186203469169 + 2215852553476 = 431513^2 + 1488574^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2402056022645 - 2¹⁶ = 2402055957109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2402056022599 and 2402056022608.

It is a congruent number.

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, 599014460 + ... + 599018469.

It is an arithmetic number, because the mean of its divisors is an integer number (361206928395).

Almost surely, 2^{2402056022645} is an apocalyptic number.

It is an amenable number.

2402056022645 is a deficient number, since it is larger than the sum of its proper divisors (487599404515).

2402056022645 is a wasteful number, since it uses less digits than its factorization.

2402056022645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198033335.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 2402056022645 in words is "two trillion, four hundred two billion, fifty-six million, twenty-two thousand, six hundred forty-five".