1110011021097 has 16 divisors (see below), whose sum is σ = 1618960852992. Its totient is φ = 670900882320.

The previous prime is 1110011021069. The next prime is 1110011021111. The reversal of 1110011021097 is 7901201100111.

It is not a de Polignac number, because 1110011021097 - 2⁷ = 1110011020969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110011021297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45814453 + ... + 45838674.

It is an arithmetic number, because the mean of its divisors is an integer number (101185053312).

Almost surely, 2^{1110011021097} is an apocalyptic number.

It is an amenable number.

1110011021097 is a deficient number, since it is larger than the sum of its proper divisors (508949831895).

1110011021097 is a wasteful number, since it uses less digits than its factorization.

1110011021097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91653508.

The product of its (nonzero) digits is 126, while the sum is 24.

The spelling of 1110011021097 in words is "one trillion, one hundred ten billion, eleven million, twenty-one thousand, ninety-seven".