2992145042688 has 72 divisors (see below), whose sum is σ = 8072558131008. Its totient is φ = 983718899712.

The previous prime is 2992145042641. The next prime is 2992145042773. The reversal of 2992145042688 is 8862405412992.

It is a super-3 number, since 3×2992145042688³ (a number of 38 digits) contains 333 as substring.

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, 26629020 + ... + 26741147.

Almost surely, 2^{2992145042688} is an apocalyptic number.

It is an amenable number.

2992145042688 is an abundant number, since it is smaller than the sum of its proper divisors (5080413088320).

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

2992145042688 is an equidigital number, since it uses as much as digits as its factorization.

2992145042688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53370259 (or 53370245 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 60.

The spelling of 2992145042688 in words is "two trillion, nine hundred ninety-two billion, one hundred forty-five million, forty-two thousand, six hundred eighty-eight".