100200111112022 has 4 divisors (see below), whose sum is σ = 150300166668036. Its totient is φ = 50100055556010.

The previous prime is 100200111112021. The next prime is 100200111112043. The reversal of 100200111112022 is 220211111002001.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 100200111111988 and 100200111112006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200111112021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25050027778004 + ... + 25050027778007.

It is an arithmetic number, because the mean of its divisors is an integer number (37575041667009).

Almost surely, 2^{100200111112022} is an apocalyptic number.

100200111112022 is a deficient number, since it is larger than the sum of its proper divisors (50100055556014).

100200111112022 is an equidigital number, since it uses as much as digits as its factorization.

100200111112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50100055556013.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100200111112022 its reverse (220211111002001), we get a palindrome (320411222114023).

The spelling of 100200111112022 in words is "one hundred trillion, two hundred billion, one hundred eleven million, one hundred twelve thousand, twenty-two".