100102001112111 has 8 divisors (see below), whose sum is σ = 135297681868720. Its totient is φ = 65820493881792.

The previous prime is 100102001112107. The next prime is 100102001112151. The reversal of 100102001112111 is 111211100201001.

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

It is not a de Polignac number, because 100102001112111 - 2² = 100102001112107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100102001112151) 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, 228543381316 + ... + 228543381753.

It is an arithmetic number, because the mean of its divisors is an integer number (16912210233590).

Almost surely, 2^{100102001112111} is an apocalyptic number.

100102001112111 is a deficient number, since it is larger than the sum of its proper divisors (35195680756609).

100102001112111 is an equidigital number, since it uses as much as digits as its factorization.

100102001112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457086763145.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 100102001112111 its reverse (111211100201001), we get a palindrome (211313101313112).

The spelling of 100102001112111 in words is "one hundred trillion, one hundred two billion, one million, one hundred twelve thousand, one hundred eleven".