2922131372160 has 512 divisors, whose sum is σ = 12505913118720. Its totient is φ = 560488366080.

The previous prime is 2922131372143. The next prime is 2922131372197. The reversal of 2922131372160 is 612731312292.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1161709 + ... + 2682131.

It is an arithmetic number, because the mean of its divisors is an integer number (24425611560).

Almost surely, 2^{2922131372160} is an apocalyptic number.

2922131372160 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 2922131372160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6252956559360).

2922131372160 is an abundant number, since it is smaller than the sum of its proper divisors (9583781746560).

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

2922131372160 is a wasteful number, since it uses less digits than its factorization.

2922131372160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520476 (or 1520464 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 2922131372160 in words is "two trillion, nine hundred twenty-two billion, one hundred thirty-one million, three hundred seventy-two thousand, one hundred sixty".