101010110109999 has 8 divisors (see below), whose sum is σ = 136013613613872. Its totient is φ = 66673340006400.

The previous prime is 101010110109949. The next prime is 101010110110009. The reversal of 101010110109999 is 999901011010101.

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

It is not a de Polignac number, because 101010110109999 - 2³⁶ = 100941390633263 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 101010110109999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010110109919) 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, 166683349714 + ... + 166683350319.

It is an arithmetic number, because the mean of its divisors is an integer number (17001701701734).

Almost surely, 2^{101010110109999} is an apocalyptic number.

101010110109999 is a deficient number, since it is larger than the sum of its proper divisors (35003503503873).

101010110109999 is a wasteful number, since it uses less digits than its factorization.

101010110109999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333366700137.

The product of its (nonzero) digits is 6561, while the sum is 42.

The spelling of 101010110109999 in words is "one hundred one trillion, ten billion, one hundred ten million, one hundred nine thousand, nine hundred ninety-nine".