100102120001 has 8 divisors (see below), whose sum is σ = 112489339200. Its totient is φ = 88384480272.

The previous prime is 100102119973. The next prime is 100102120007. The reversal of 100102120001 is 100021201001.

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

It is a cyclic number.

It is not a de Polignac number, because 100102120001 - 2¹⁴ = 100102103617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100102120007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167394551 + ... + 167395148.

It is an arithmetic number, because the mean of its divisors is an integer number (14061167400).

Almost surely, 2^100102120001 is an apocalyptic number.

It is an amenable number.

100102120001 is a deficient number, since it is larger than the sum of its proper divisors (12387219199).

100102120001 is a wasteful number, since it uses less digits than its factorization.

100102120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334789735.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100102120001 its reverse (100021201001), we get a palindrome (200123321002).

The spelling of 100102120001 in words is "one hundred billion, one hundred two million, one hundred twenty thousand, one".