100111021122022 has 8 divisors (see below), whose sum is σ = 150166730831400. Its totient is φ = 50055444178224.

The previous prime is 100111021121981. The next prime is 100111021122043. The reversal of 100111021122022 is 220221120111001.

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

It is a super-3 number, since 3×100111021122022³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100111021121987 and 100111021122005.

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, 31284372 + ... + 34335607.

It is an arithmetic number, because the mean of its divisors is an integer number (18770841353925).

Almost surely, 2^{100111021122022} is an apocalyptic number.

100111021122022 is a deficient number, since it is larger than the sum of its proper divisors (50055709709378).

100111021122022 is an equidigital number, since it uses as much as digits as its factorization.

100111021122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66382790.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 100111021122022 its reverse (220221120111001), we get a palindrome (320332141233023).

The spelling of 100111021122022 in words is "one hundred trillion, one hundred eleven billion, twenty-one million, one hundred twenty-two thousand, twenty-two".