101102101999 has 16 divisors (see below), whose sum is σ = 105955480576. Its totient is φ = 96349176000.

The previous prime is 101102101993. The next prime is 101102102029. The reversal of 101102101999 is 999101201101.

It is a cyclic number.

It is not a de Polignac number, because 101102101999 - 2¹¹ = 101102099951 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 (101102101993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8719684 + ... + 8731270.

It is an arithmetic number, because the mean of its divisors is an integer number (6622217536).

Almost surely, 2^101102101999 is an apocalyptic number.

101102101999 is a deficient number, since it is larger than the sum of its proper divisors (4853378577).

101102101999 is a wasteful number, since it uses less digits than its factorization.

101102101999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15886.

The product of its (nonzero) digits is 1458, while the sum is 34.

The spelling of 101102101999 in words is "one hundred one billion, one hundred two million, one hundred one thousand, nine hundred ninety-nine".