2402648284056 has 128 divisors (see below), whose sum is σ = 6313750571520. Its totient is φ = 760463458304.

The previous prime is 2402648284031. The next prime is 2402648284073. The reversal of 2402648284056 is 6504828462042.

It is a super-2 number, since 2×2402648284056² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41537251 + ... + 41595053.

It is an arithmetic number, because the mean of its divisors is an integer number (49326176340).

Almost surely, 2^{2402648284056} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402648284056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3156875285760).

2402648284056 is an abundant number, since it is smaller than the sum of its proper divisors (3911102287464).

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

2402648284056 is a wasteful number, since it uses less digits than its factorization.

2402648284056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58385 (or 58381 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 51.

The spelling of 2402648284056 in words is "two trillion, four hundred two billion, six hundred forty-eight million, two hundred eighty-four thousand, fifty-six".