11375797573 has 8 divisors (see below), whose sum is σ = 13003221248. Its totient is φ = 9748951344.

The previous prime is 11375797561. The next prime is 11375797583. The reversal of 11375797573 is 37579757311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11375797573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11375797583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101286 + ... + 181687.

It is an arithmetic number, because the mean of its divisors is an integer number (1625402656).

Almost surely, 2^11375797573 is an apocalyptic number.

It is an amenable number.

11375797573 is a deficient number, since it is larger than the sum of its proper divisors (1627423675).

11375797573 is an equidigital number, since it uses as much as digits as its factorization.

11375797573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288723.

The product of its digits is 4862025, while the sum is 55.

The spelling of 11375797573 in words is "eleven billion, three hundred seventy-five million, seven hundred ninety-seven thousand, five hundred seventy-three".