101010111099 has 8 divisors (see below), whose sum is σ = 134681885520. Its totient is φ = 67339205376.

The previous prime is 101010111089. The next prime is 101010111107. The reversal of 101010111099 is 990111010101.

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

It is not a de Polignac number, because 101010111099 - 2¹⁵ = 101010078331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101010111089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136359 + ... + 469695.

It is an arithmetic number, because the mean of its divisors is an integer number (16835235690).

Almost surely, 2^101010111099 is an apocalyptic number.

101010111099 is a deficient number, since it is larger than the sum of its proper divisors (33671774421).

101010111099 is a wasteful number, since it uses less digits than its factorization.

101010111099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434349.

The product of its (nonzero) digits is 81, while the sum is 24.

The spelling of 101010111099 in words is "one hundred one billion, ten million, one hundred eleven thousand, ninety-nine".