22980150278400 has 864 divisors, whose sum is σ = 91902577858560. Its totient is φ = 4939755356160.

The previous prime is 22980150278363. The next prime is 22980150278411. The reversal of 22980150278400 is 487205108922.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 22980150278400.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 349810357 + ... + 349876043.

Almost surely, 2^{22980150278400} is an apocalyptic number.

22980150278400 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 22980150278400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45951288929280).

22980150278400 is an abundant number, since it is smaller than the sum of its proper divisors (68922427580160).

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

22980150278400 is a wasteful number, since it uses less digits than its factorization.

22980150278400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65879 (or 65860 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 22980150278400 in words is "twenty-two trillion, nine hundred eighty billion, one hundred fifty million, two hundred seventy-eight thousand, four hundred".