22201022032330 has 32 divisors (see below), whose sum is σ = 42731472142800. Its totient is φ = 8275279027200.

The previous prime is 22201022032327. The next prime is 22201022032369. The reversal of 22201022032330 is 3323022010222.

It can be written as a sum of positive squares in 8 ways, for example, as 11031837459241 + 11169184573089 = 3321421^2 + 3342033^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646489005 + ... + 646523344.

Almost surely, 2^{22201022032330} is an apocalyptic number.

22201022032330 is a deficient number, since it is larger than the sum of its proper divisors (20530450110470).

22201022032330 is a wasteful number, since it uses less digits than its factorization.

22201022032330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293012474.

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

Adding to 22201022032330 its reverse (3323022010222), we get a palindrome (25524044042552).

The spelling of 22201022032330 in words is "twenty-two trillion, two hundred one billion, twenty-two million, thirty-two thousand, three hundred thirty".