22300201022232 has 128 divisors (see below), whose sum is σ = 66333280320000. Its totient is φ = 6114361863168.

The previous prime is 22300201022107. The next prime is 22300201022233. The reversal of 22300201022232 is 23222010200322.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 22300201022199 and 22300201022208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22300201022233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24118482 + ... + 25026017.

It is an arithmetic number, because the mean of its divisors is an integer number (518228752500).

Almost surely, 2^{22300201022232} is an apocalyptic number.

It is an amenable number.

22300201022232 is an abundant number, since it is smaller than the sum of its proper divisors (44033079297768).

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

22300201022232 is a wasteful number, since it uses less digits than its factorization.

22300201022232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49144625 (or 49144621 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22300201022232 its reverse (23222010200322), we get a palindrome (45522211222554).

The spelling of 22300201022232 in words is "twenty-two trillion, three hundred billion, two hundred one million, twenty-two thousand, two hundred thirty-two".