1100597745916 has 6 divisors (see below), whose sum is σ = 1926046055360. Its totient is φ = 550298872956.

The previous prime is 1100597745881. The next prime is 1100597745967. The reversal of 1100597745916 is 6195477950011.

It is a happy number.

It is a super-2 number, since 2×1100597745916² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137574718236 + ... + 137574718243.

Almost surely, 2^{1100597745916} is an apocalyptic number.

It is an amenable number.

1100597745916 is a deficient number, since it is larger than the sum of its proper divisors (825448309444).

1100597745916 is a wasteful number, since it uses less digits than its factorization.

1100597745916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275149436483 (or 275149436481 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 55.

The spelling of 1100597745916 in words is "one trillion, one hundred billion, five hundred ninety-seven million, seven hundred forty-five thousand, nine hundred sixteen".