1097535206607 has 16 divisors (see below), whose sum is σ = 1675926128640. Its totient is φ = 625853652192.

The previous prime is 1097535206597. The next prime is 1097535206633. The reversal of 1097535206607 is 7066025357901.

It is not a de Polignac number, because 1097535206607 - 2⁴ = 1097535206591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1097535206607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097535204607) 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 15 ways as a sum of consecutive naturals, for example, 54544828 + ... + 54564945.

It is an arithmetic number, because the mean of its divisors is an integer number (104745383040).

Almost surely, 2^{1097535206607} is an apocalyptic number.

1097535206607 is a deficient number, since it is larger than the sum of its proper divisors (578390922033).

1097535206607 is a wasteful number, since it uses less digits than its factorization.

1097535206607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109110262.

The product of its (nonzero) digits is 2381400, while the sum is 51.

The spelling of 1097535206607 in words is "one trillion, ninety-seven billion, five hundred thirty-five million, two hundred six thousand, six hundred seven".