100102000111201 has 4 divisors (see below), whose sum is σ = 109202181939504. Its totient is φ = 91001818282900.

The previous prime is 100102000111193. The next prime is 100102000111277. The reversal of 100102000111201 is 102111000201001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100102000111201 - 2³ = 100102000111193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100102000111301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4550090914135 + ... + 4550090914156.

It is an arithmetic number, because the mean of its divisors is an integer number (27300545484876).

Almost surely, 2^{100102000111201} is an apocalyptic number.

100102000111201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100102000111201 is a deficient number, since it is larger than the sum of its proper divisors (9100181828303).

100102000111201 is an equidigital number, since it uses as much as digits as its factorization.

100102000111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9100181828302.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 100102000111201 its reverse (102111000201001), we get a palindrome (202213000312202).

The spelling of 100102000111201 in words is "one hundred trillion, one hundred two billion, one hundred eleven thousand, two hundred one".