22032612261016 has 48 divisors (see below), whose sum is σ = 48056452068240. Its totient is φ = 9442424940480.

The previous prime is 22032612260977. The next prime is 22032612261017. The reversal of 22032612261016 is 61016221623022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032612261017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33773461 + ... + 34419643.

It is an arithmetic number, because the mean of its divisors is an integer number (1001176084755).

Almost surely, 2^{22032612261016} is an apocalyptic number.

It is an amenable number.

22032612261016 is an abundant number, since it is smaller than the sum of its proper divisors (26023839807224).

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

22032612261016 is a wasteful number, since it uses less digits than its factorization.

22032612261016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733184 (or 733173 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 22032612261016 its reverse (61016221623022), we get a palindrome (83048833884038).

The spelling of 22032612261016 in words is "twenty-two trillion, thirty-two billion, six hundred twelve million, two hundred sixty-one thousand, sixteen".