22152082798692 has 216 divisors, whose sum is σ = 74043694670400. Its totient is φ = 5450956663680.

The previous prime is 22152082798627. The next prime is 22152082798831. The reversal of 22152082798692 is 29689728025122.

22152082798692 is a `hidden beast` number, since 2 + 2 + 1 + 520 + 8 + 27 + 9 + 86 + 9 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18538767 + ... + 19697462.

Almost surely, 2^{22152082798692} is an apocalyptic number.

22152082798692 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22152082798692 is an abundant number, since it is smaller than the sum of its proper divisors (51891611871708).

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

22152082798692 is a wasteful number, since it uses less digits than its factorization.

22152082798692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38236287 (or 38236271 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 63.

The spelling of 22152082798692 in words is "twenty-two trillion, one hundred fifty-two billion, eighty-two million, seven hundred ninety-eight thousand, six hundred ninety-two".