3022275520000 has 400 divisors, whose sum is σ = 8314366913424. Its totient is φ = 1088000000000.

The previous prime is 3022275519973. The next prime is 3022275520007. The reversal of 3022275520000 is 255722203.

It is a tau number, because it is divible by the number of its divisors (400).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022275520007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 355515750 + ... + 355524250.

Almost surely, 2^{3022275520000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3022275520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4157183456712).

3022275520000 is an abundant number, since it is smaller than the sum of its proper divisors (5292091393424).

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

3022275520000 is an equidigital number, since it uses as much as digits as its factorization.

3022275520000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8651 (or 8620 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The spelling of 3022275520000 in words is "three trillion, twenty-two billion, two hundred seventy-five million, five hundred twenty thousand".