22210033053321 has 6 divisors (see below), whose sum is σ = 32081158854810. Its totient is φ = 14806688702208.

The previous prime is 22210033053233. The next prime is 22210033053493. The reversal of 22210033053321 is 12335033001222.

It is a happy number.

22210033053321 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 0 + 0 + 330 + 5 + 3 + 321 = 666.

It can be written as a sum of positive squares in only one way, i.e., 19387633053321 + 2822400000000 = 4403139^2 + 1680000^2 .

It is not a de Polignac number, because 22210033053321 - 2²⁶ = 22209965944457 is a prime.

It is a super-2 number, since 2×22210033053321² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22210033753321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1233890725176 + ... + 1233890725193.

It is an arithmetic number, because the mean of its divisors is an integer number (5346859809135).

Almost surely, 2^{22210033053321} is an apocalyptic number.

It is an amenable number.

22210033053321 is a deficient number, since it is larger than the sum of its proper divisors (9871125801489).

22210033053321 is a wasteful number, since it uses less digits than its factorization.

22210033053321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467781450375 (or 2467781450372 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 22210033053321 its reverse (12335033001222), we get a palindrome (34545066054543).

The spelling of 22210033053321 in words is "twenty-two trillion, two hundred ten billion, thirty-three million, fifty-three thousand, three hundred twenty-one".