222301203132 has 24 divisors (see below), whose sum is σ = 519601788496. Its totient is φ = 73971975168.

The previous prime is 222301203097. The next prime is 222301203197. The reversal of 222301203132 is 231302103222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 222301203099 and 222301203108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16046023 + ... + 16059870.

Almost surely, 2^222301203132 is an apocalyptic number.

It is an amenable number.

222301203132 is an abundant number, since it is smaller than the sum of its proper divisors (297300585364).

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

222301203132 is a wasteful number, since it uses less digits than its factorization.

222301203132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32106477 (or 32106475 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 222301203132 its reverse (231302103222), we get a palindrome (453603306354).

The spelling of 222301203132 in words is "two hundred twenty-two billion, three hundred one million, two hundred three thousand, one hundred thirty-two".