100022112022 has 8 divisors (see below), whose sum is σ = 171466477776. Its totient is φ = 42866619432.

The previous prime is 100022111983. The next prime is 100022112031. The reversal of 100022112022 is 220211220001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100022111993 and 100022112011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3572218273 + ... + 3572218300.

It is an arithmetic number, because the mean of its divisors is an integer number (21433309722).

Almost surely, 2^100022112022 is an apocalyptic number.

100022112022 is a deficient number, since it is larger than the sum of its proper divisors (71444365754).

100022112022 is an equidigital number, since it uses as much as digits as its factorization.

100022112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144436582.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100022112022 its reverse (220211220001), we get a palindrome (320233332023).

The spelling of 100022112022 in words is "one hundred billion, twenty-two million, one hundred twelve thousand, twenty-two".