100200101102019 has 12 divisors (see below), whose sum is σ = 144733784244192. Its totient is φ = 66799926690000.

The previous prime is 100200101101993. The next prime is 100200101102021. The reversal of 100200101102019 is 910201101002001.

It is a happy number.

100200101102019 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 100200101102019 - 2¹² = 100200101097923 is a prime.

It is a super-2 number, since 2×100200101102019² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100200101101992 and 100200101102010.

It is not an unprimeable number, because it can be changed into a prime (100200101102099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7120812 + ... + 15846329.

It is an arithmetic number, because the mean of its divisors is an integer number (12061148687016).

Almost surely, 2^{100200101102019} is an apocalyptic number.

100200101102019 is a deficient number, since it is larger than the sum of its proper divisors (44533683142173).

100200101102019 is a wasteful number, since it uses less digits than its factorization.

100200101102019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23451898 (or 23451895 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

The spelling of 100200101102019 in words is "one hundred trillion, two hundred billion, one hundred one million, one hundred two thousand, nineteen".