10101101109999 has 8 divisors (see below), whose sum is σ = 13531964836992. Its totient is φ = 6702152394840.

The previous prime is 10101101109997. The next prime is 10101101110027. The reversal of 10101101109999 is 99990110110101.

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

It is not a de Polignac number, because 10101101109999 - 2¹ = 10101101109997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10101101109999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101101109997) 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, 7978752219 + ... + 7978753484.

It is an arithmetic number, because the mean of its divisors is an integer number (1691495604624).

Almost surely, 2^{10101101109999} is an apocalyptic number.

10101101109999 is a deficient number, since it is larger than the sum of its proper divisors (3430863726993).

10101101109999 is a wasteful number, since it uses less digits than its factorization.

10101101109999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15957505917.

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

The spelling of 10101101109999 in words is "ten trillion, one hundred one billion, one hundred one million, one hundred nine thousand, nine hundred ninety-nine".