22699639101132 has 384 divisors, whose sum is σ = 73997448806400. Its totient is φ = 5867481514752.

The previous prime is 22699639101131. The next prime is 22699639101143. The reversal of 22699639101132 is 23110193699622.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (22699639101131) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 202461993 + ... + 202574079.

It is an arithmetic number, because the mean of its divisors is an integer number (192701689600).

Almost surely, 2^{22699639101132} 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 22699639101132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36998724403200).

22699639101132 is an abundant number, since it is smaller than the sum of its proper divisors (51297809705268).

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

22699639101132 is a wasteful number, since it uses less digits than its factorization.

22699639101132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112762 (or 112754 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 54.

The spelling of 22699639101132 in words is "twenty-two trillion, six hundred ninety-nine billion, six hundred thirty-nine million, one hundred one thousand, one hundred thirty-two".