2992627968000 has 768 divisors, whose sum is σ = 10928421504000. Its totient is φ = 721068032000.

The previous prime is 2992627967999. The next prime is 2992627968007. The reversal of 2992627968000 is 8697262992.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (768).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (2992627968007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1512191011 + ... + 1512192989.

It is an arithmetic number, because the mean of its divisors is an integer number (14229715500).

Almost surely, 2^{2992627968000} is an apocalyptic number.

2992627968000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2992627968000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5464210752000).

2992627968000 is an abundant number, since it is smaller than the sum of its proper divisors (7935793536000).

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

2992627968000 is a wasteful number, since it uses less digits than its factorization.

2992627968000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2209 (or 2179 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 2992627968000 in words is "two trillion, nine hundred ninety-two billion, six hundred twenty-seven million, nine hundred sixty-eight thousand".