100022012233 has 16 divisors (see below), whose sum is σ = 117517853376. Its totient is φ = 83927787840.

The previous prime is 100022012231. The next prime is 100022012267. The reversal of 100022012233 is 332210220001.

It is not a de Polignac number, because 100022012233 - 2¹ = 100022012231 is a prime.

It is a super-2 number, since 2×100022012233² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100022012231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2614066 + ... + 2652052.

It is an arithmetic number, because the mean of its divisors is an integer number (7344865836).

Almost surely, 2^100022012233 is an apocalyptic number.

100022012233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100022012233 is a deficient number, since it is larger than the sum of its proper divisors (17495841143).

100022012233 is a wasteful number, since it uses less digits than its factorization.

100022012233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56424.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100022012233 its reverse (332210220001), we get a palindrome (432232232234).

The spelling of 100022012233 in words is "one hundred billion, twenty-two million, twelve thousand, two hundred thirty-three".