22070283989532 has 12 divisors (see below), whose sum is σ = 51497329308936. Its totient is φ = 7356761329840.

The previous prime is 22070283989497. The next prime is 22070283989539. The reversal of 22070283989532 is 23598938207022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22070283989539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919595166219 + ... + 919595166242.

It is an arithmetic number, because the mean of its divisors is an integer number (4291444109078).

Almost surely, 2^{22070283989532} is an apocalyptic number.

It is an amenable number.

22070283989532 is an abundant number, since it is smaller than the sum of its proper divisors (29427045319404).

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

22070283989532 is a wasteful number, since it uses less digits than its factorization.

22070283989532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839190332468 (or 1839190332466 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 22070283989532 in words is "twenty-two trillion, seventy billion, two hundred eighty-three million, nine hundred eighty-nine thousand, five hundred thirty-two".