22849897512960 has 1800 divisors, whose sum is σ = 98410442828544. Its totient is φ = 5052125675520.

The previous prime is 22849897512941. The next prime is 22849897512971. The reversal of 22849897512960 is 6921579894822.

22849897512960 is a `hidden beast` number, since 2 + 2 + 8 + 49 + 8 + 9 + 7 + 512 + 9 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 10079353747 + ... + 10079356013.

Almost surely, 2^{22849897512960} is an apocalyptic number.

22849897512960 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 22849897512960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49205221414272).

22849897512960 is an abundant number, since it is smaller than the sum of its proper divisors (75560545315584).

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

22849897512960 is an equidigital number, since it uses as much as digits as its factorization.

22849897512960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357 (or 2315 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 72.

The spelling of 22849897512960 in words is "twenty-two trillion, eight hundred forty-nine billion, eight hundred ninety-seven million, five hundred twelve thousand, nine hundred sixty".