233223100022 has 16 divisors (see below), whose sum is σ = 381706677072. Its totient is φ = 105991367520.

The previous prime is 233223100021. The next prime is 233223100037. The reversal of 233223100022 is 220001322332.

It is a junction number, because it is equal to n+sod(n) for n = 233223099967 and 233223100003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233223100021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831593 + ... + 1076100.

It is an arithmetic number, because the mean of its divisors is an integer number (23856667317).

Almost surely, 2^233223100022 is an apocalyptic number.

233223100022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233223100022 is a deficient number, since it is larger than the sum of its proper divisors (148483577050).

233223100022 is a wasteful number, since it uses less digits than its factorization.

233223100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913263.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 233223100022 its reverse (220001322332), we get a palindrome (453224422354).

The spelling of 233223100022 in words is "two hundred thirty-three billion, two hundred twenty-three million, one hundred thousand, twenty-two".