222232133002 has 16 divisors (see below), whose sum is σ = 363827237472. Its totient is φ = 100966090320.

The previous prime is 222232132979. The next prime is 222232133017. The reversal of 222232133002 is 200331232222.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 2378913 + ... + 2470564.

It is an arithmetic number, because the mean of its divisors is an integer number (22739202342).

Almost surely, 2^222232133002 is an apocalyptic number.

222232133002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222232133002 is a deficient number, since it is larger than the sum of its proper divisors (141595104470).

222232133002 is a wasteful number, since it uses less digits than its factorization.

222232133002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4851573.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222232133002 its reverse (200331232222), we get a palindrome (422563365224).

The spelling of 222232133002 in words is "two hundred twenty-two billion, two hundred thirty-two million, one hundred thirty-three thousand, two".