22032320100030 has 96 divisors (see below), whose sum is σ = 59419181723616. Its totient is φ = 5660039089152.

The previous prime is 22032320100013. The next prime is 22032320100047. The reversal of 22032320100030 is 3000102323022.

It is a happy number.

22032320100030 is a `hidden beast` number, since 220 + 323 + 20 + 100 + 0 + 3 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (22032320100013) and next prime (22032320100047).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 22032320099976 and 22032320100012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38711367 + ... + 39276386.

It is an arithmetic number, because the mean of its divisors is an integer number (618949809621).

Almost surely, 2^{22032320100030} is an apocalyptic number.

22032320100030 is an abundant number, since it is smaller than the sum of its proper divisors (37386861623586).

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

22032320100030 is a wasteful number, since it uses less digits than its factorization.

22032320100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77987882 (or 77987879 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22032320100030 its reverse (3000102323022), we get a palindrome (25032422423052).

The spelling of 22032320100030 in words is "twenty-two trillion, thirty-two billion, three hundred twenty million, one hundred thousand, thirty".