2341978023168 has 180 divisors, whose sum is σ = 7980977299680. Its totient is φ = 669136536576.

The previous prime is 2341978023163. The next prime is 2341978023169. The reversal of 2341978023168 is 8613208791432.

It is a happy number.

2341978023168 is a `hidden beast` number, since 2 + 341 + 9 + 7 + 8 + 0 + 231 + 68 = 666.

It is a super-2 number, since 2×2341978023168² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341978023163) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7922178 + ... + 8212481.

It is an arithmetic number, because the mean of its divisors is an integer number (44338762776).

Almost surely, 2^{2341978023168} is an apocalyptic number.

2341978023168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2341978023168 is an abundant number, since it is smaller than the sum of its proper divisors (5638999276512).

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

2341978023168 is an equidigital number, since it uses as much as digits as its factorization.

2341978023168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16134694 (or 16134671 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 2341978023168 in words is "two trillion, three hundred forty-one billion, nine hundred seventy-eight million, twenty-three thousand, one hundred sixty-eight".