22323031033332 has 12 divisors (see below), whose sum is σ = 52087072411136. Its totient is φ = 7441010344440.

The previous prime is 22323031033321. The next prime is 22323031033343. The reversal of 22323031033332 is 23333013032322.

It is an interprime number because it is at equal distance from previous prime (22323031033321) and next prime (22323031033343).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×22323031033332³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22323031033332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 930126293044 + ... + 930126293067.

Almost surely, 2^{22323031033332} is an apocalyptic number.

It is an amenable number.

22323031033332 is an abundant number, since it is smaller than the sum of its proper divisors (29764041377804).

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

22323031033332 is a wasteful number, since it uses less digits than its factorization.

22323031033332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1860252586118 (or 1860252586116 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 22323031033332 its reverse (23333013032322), we get a palindrome (45656044065654).

The spelling of 22323031033332 in words is "twenty-two trillion, three hundred twenty-three billion, thirty-one million, thirty-three thousand, three hundred thirty-two".