22708409743152 has 480 divisors, whose sum is σ = 74958636340224. Its totient is φ = 6282659635200.

The previous prime is 22708409743147. The next prime is 22708409743177. The reversal of 22708409743152 is 25134790480722.

22708409743152 is a `hidden beast` number, since 2 + 2 + 70 + 8 + 4 + 0 + 97 + 431 + 52 = 666.

It is a super-2 number, since 2×22708409743152² (a number of 28 digits) contains 22 as substring.

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, 5597338308 + ... + 5597342364.

Almost surely, 2^{22708409743152} 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 22708409743152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37479318170112).

22708409743152 is an abundant number, since it is smaller than the sum of its proper divisors (52250226597072).

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

22708409743152 is a wasteful number, since it uses less digits than its factorization.

22708409743152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5097 (or 5088 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 22708409743152 in words is "twenty-two trillion, seven hundred eight billion, four hundred nine million, seven hundred forty-three thousand, one hundred fifty-two".