22441021334331 has 8 divisors (see below), whose sum is σ = 29921853189120. Its totient is φ = 14960435184552.

The previous prime is 22441021334257. The next prime is 22441021334387. The reversal of 22441021334331 is 13343312014422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22441021334331 - 2⁷ = 22441021334203 is a prime.

It is a super-2 number, since 2×22441021334331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22441021334292 and 22441021334301.

It is not an unprimeable number, because it can be changed into a prime (22441021324331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61213035 + ... + 61578548.

It is an arithmetic number, because the mean of its divisors is an integer number (3740231648640).

Almost surely, 2^{22441021334331} is an apocalyptic number.

22441021334331 is a deficient number, since it is larger than the sum of its proper divisors (7480831854789).

22441021334331 is a wasteful number, since it uses less digits than its factorization.

22441021334331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122852505.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 22441021334331 its reverse (13343312014422), we get a palindrome (35784333348753).

The spelling of 22441021334331 in words is "twenty-two trillion, four hundred forty-one billion, twenty-one million, three hundred thirty-four thousand, three hundred thirty-one".