100022232201 has 32 divisors (see below), whose sum is σ = 139310371200. Its totient is φ = 63778461696.

The previous prime is 100022232173. The next prime is 100022232227. The reversal of 100022232201 is 102232220001.

It is a happy number.

It is not a de Polignac number, because 100022232201 - 2⁹ = 100022231689 is a prime.

It is a super-2 number, since 2×100022232201² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100022232601) 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, 1573110 + ... + 1635456.

It is an arithmetic number, because the mean of its divisors is an integer number (4353449100).

Almost surely, 2^100022232201 is an apocalyptic number.

It is an amenable number.

100022232201 is a deficient number, since it is larger than the sum of its proper divisors (39288138999).

100022232201 is a wasteful number, since it uses less digits than its factorization.

100022232201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62633.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 100022232201 its reverse (102232220001), we get a palindrome (202254452202).

The spelling of 100022232201 in words is "one hundred billion, twenty-two million, two hundred thirty-two thousand, two hundred one".