101412902111 has 4 divisors (see below), whose sum is σ = 101450038824. Its totient is φ = 101375765400.

The previous prime is 101412902089. The next prime is 101412902113. The reversal of 101412902111 is 111209214101.

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

It is a cyclic number.

It is not a de Polignac number, because 101412902111 - 2¹⁴ = 101412885727 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 (101412902113) 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, 18564260 + ... + 18569721.

It is an arithmetic number, because the mean of its divisors is an integer number (25362509706).

Almost surely, 2^101412902111 is an apocalyptic number.

101412902111 is a deficient number, since it is larger than the sum of its proper divisors (37136713).

101412902111 is an equidigital number, since it uses as much as digits as its factorization.

101412902111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37136712.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 101412902111 in words is "one hundred one billion, four hundred twelve million, nine hundred two thousand, one hundred eleven".