1101330880627 has 4 divisors (see below), whose sum is σ = 1111077171720. Its totient is φ = 1091584589536.

The previous prime is 1101330880621. The next prime is 1101330880673. The reversal of 1101330880627 is 7260880331011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1101330880627 - 2²³ = 1101322492019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1101330880627.

It is not an unprimeable number, because it can be changed into a prime (1101330880621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4873145377 + ... + 4873145602.

It is an arithmetic number, because the mean of its divisors is an integer number (277769292930).

Almost surely, 2^{1101330880627} is an apocalyptic number.

1101330880627 is a deficient number, since it is larger than the sum of its proper divisors (9746291093).

1101330880627 is an equidigital number, since it uses as much as digits as its factorization.

1101330880627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9746291092.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 1101330880627 in words is "one trillion, one hundred one billion, three hundred thirty million, eight hundred eighty thousand, six hundred twenty-seven".