1011001110099 has 32 divisors (see below), whose sum is σ = 1417042252800. Its totient is φ = 640400689152.

The previous prime is 1011001110017. The next prime is 1011001110103. The reversal of 1011001110099 is 9900111001101.

1011001110099 = T₆₈₉₂₇ + T₆₈₉₂₈ + ... + T₆₉₃₄₉.

It is not a de Polignac number, because 1011001110099 - 2⁸ = 1011001109843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1011001130099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2126632 + ... + 2558234.

It is an arithmetic number, because the mean of its divisors is an integer number (44282570400).

Almost surely, 2^{1011001110099} is an apocalyptic number.

1011001110099 is a deficient number, since it is larger than the sum of its proper divisors (406041142701).

1011001110099 is a wasteful number, since it uses less digits than its factorization.

1011001110099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432139.

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

The spelling of 1011001110099 in words is "one trillion, eleven billion, one million, one hundred ten thousand, ninety-nine".