2442568462168 has 32 divisors (see below), whose sum is σ = 4649363804160. Its totient is φ = 1202747467680.

The previous prime is 2442568462153. The next prime is 2442568462177. The reversal of 2442568462168 is 8612648652442.

It is a super-2 number, since 2×2442568462168² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

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, 1513705 + ... + 2678887.

It is an arithmetic number, because the mean of its divisors is an integer number (145292618880).

Almost surely, 2^{2442568462168} is an apocalyptic number.

It is an amenable number.

2442568462168 is a deficient number, since it is larger than the sum of its proper divisors (2206795341992).

2442568462168 is a wasteful number, since it uses less digits than its factorization.

2442568462168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169167 (or 1169163 counting only the distinct ones).

The product of its digits is 35389440, while the sum is 58.

The spelling of 2442568462168 in words is "two trillion, four hundred forty-two billion, five hundred sixty-eight million, four hundred sixty-two thousand, one hundred sixty-eight".