22330531541 has 16 divisors (see below), whose sum is σ = 23774636160. Its totient is φ = 20937174720.

The previous prime is 22330531453. The next prime is 22330531579. The reversal of 22330531541 is 14513503322.

It is a happy number.

It is not a de Polignac number, because 22330531541 - 2¹⁰ = 22330530517 is a prime.

It is a super-3 number, since 3×22330531541³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22330531241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163976 + ... + 267486.

It is an arithmetic number, because the mean of its divisors is an integer number (1485914760).

Almost surely, 2^22330531541 is an apocalyptic number.

It is an amenable number.

22330531541 is a deficient number, since it is larger than the sum of its proper divisors (1444104619).

22330531541 is a wasteful number, since it uses less digits than its factorization.

22330531541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103756.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 22330531541 in words is "twenty-two billion, three hundred thirty million, five hundred thirty-one thousand, five hundred forty-one".