22022262342441 has 24 divisors (see below), whose sum is σ = 32287061476800. Its totient is φ = 14461327701216.

The previous prime is 22022262342397. The next prime is 22022262342461. The reversal of 22022262342441 is 14424326222022.

22022262342441 is a `hidden beast` number, since 2 + 2 + 0 + 2 + 2 + 2 + 623 + 4 + 24 + 4 + 1 = 666.

It is not a de Polignac number, because 22022262342441 - 2¹³ = 22022262334249 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22022262342396 and 22022262342405.

It is not an unprimeable number, because it can be changed into a prime (22022262342461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6997471 + ... + 9644123.

It is an arithmetic number, because the mean of its divisors is an integer number (1345294228200).

Almost surely, 2^{22022262342441} is an apocalyptic number.

It is an amenable number.

22022262342441 is a deficient number, since it is larger than the sum of its proper divisors (10264799134359).

22022262342441 is a wasteful number, since it uses less digits than its factorization.

22022262342441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660525 (or 2660522 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 22022262342441 its reverse (14424326222022), we get a palindrome (36446588564463).

The spelling of 22022262342441 in words is "twenty-two trillion, twenty-two billion, two hundred sixty-two million, three hundred forty-two thousand, four hundred forty-one".