20132300222 has 16 divisors (see below), whose sum is σ = 30568482000. Its totient is φ = 9942855552.

The previous prime is 20132300219. The next prime is 20132300263. The reversal of 20132300222 is 22200323102.

It is a self number, because there is not a number n which added to its sum of digits gives 20132300222.

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, 1125404 + ... + 1143152.

It is an arithmetic number, because the mean of its divisors is an integer number (1910530125).

Almost surely, 2^20132300222 is an apocalyptic number.

20132300222 is a deficient number, since it is larger than the sum of its proper divisors (10436181778).

20132300222 is a wasteful number, since it uses less digits than its factorization.

20132300222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24667.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20132300222 its reverse (22200323102), we get a palindrome (42332623324).

The spelling of 20132300222 in words is "twenty billion, one hundred thirty-two million, three hundred thousand, two hundred twenty-two".