1101111012299 has 8 divisors (see below), whose sum is σ = 1102778016912. Its totient is φ = 1099444802080.

The previous prime is 1101111012223. The next prime is 1101111012317. The reversal of 1101111012299 is 9922101111011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101111012299 is a prime.

It is a super-2 number, since 2×1101111012299² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101111015299) 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, 2605592 + ... + 2998554.

It is an arithmetic number, because the mean of its divisors is an integer number (137847252114).

Almost surely, 2^{1101111012299} is an apocalyptic number.

1101111012299 is a deficient number, since it is larger than the sum of its proper divisors (1667004613).

1101111012299 is an equidigital number, since it uses as much as digits as its factorization.

1101111012299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397197.

The product of its (nonzero) digits is 324, while the sum is 29.

The spelling of 1101111012299 in words is "one trillion, one hundred one billion, one hundred eleven million, twelve thousand, two hundred ninety-nine".