22328898070932 has 144 divisors (see below), whose sum is σ = 60819168329920. Its totient is φ = 6884494041600.

The previous prime is 22328898070903. The next prime is 22328898070933. The reversal of 22328898070932 is 23907089882322.

22328898070932 is a `hidden beast` number, since 2 + 2 + 328 + 89 + 80 + 70 + 93 + 2 = 666.

It is a super-3 number, since 3×22328898070932³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22328898070932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22328898070933) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73997082 + ... + 74298222.

Almost surely, 2^{22328898070932} 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 22328898070932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30409584164960).

22328898070932 is an abundant number, since it is smaller than the sum of its proper divisors (38490270258988).

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

22328898070932 is a wasteful number, since it uses less digits than its factorization.

22328898070932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303734 (or 303729 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 22328898070932 in words is "twenty-two trillion, three hundred twenty-eight billion, eight hundred ninety-eight million, seventy thousand, nine hundred thirty-two".