2297968229784 has 64 divisors (see below), whose sum is σ = 6197628025440. Its totient is φ = 707328727040.

The previous prime is 2297968229671. The next prime is 2297968229797. The reversal of 2297968229784 is 4879228697922.

It is a super-2 number, since 2×2297968229784² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53113047 + ... + 53156294.

Almost surely, 2^{2297968229784} is an apocalyptic number.

2297968229784 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2297968229784 is an abundant number, since it is smaller than the sum of its proper divisors (3899659795656).

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

2297968229784 is a wasteful number, since it uses less digits than its factorization.

2297968229784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106269420 (or 106269416 counting only the distinct ones).

The product of its digits is 877879296, while the sum is 75.

The spelling of 2297968229784 in words is "two trillion, two hundred ninety-seven billion, nine hundred sixty-eight million, two hundred twenty-nine thousand, seven hundred eighty-four".