1074580870811 has 4 divisors (see below), whose sum is σ = 1228092423792. Its totient is φ = 921069317832.

The previous prime is 1074580870807. The next prime is 1074580870813. The reversal of 1074580870811 is 1180780854701.

1074580870811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1074580870811 - 2² = 1074580870807 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 1074580870811.

It is not an unprimeable number, because it can be changed into a prime (1074580870813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76755776480 + ... + 76755776493.

It is an arithmetic number, because the mean of its divisors is an integer number (307023105948).

Almost surely, 2^{1074580870811} is an apocalyptic number.

1074580870811 is a deficient number, since it is larger than the sum of its proper divisors (153511552981).

1074580870811 is an equidigital number, since it uses as much as digits as its factorization.

1074580870811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153511552980.

The product of its (nonzero) digits is 501760, while the sum is 50.

The spelling of 1074580870811 in words is "one trillion, seventy-four billion, five hundred eighty million, eight hundred seventy thousand, eight hundred eleven".