11170895801 has 8 divisors (see below), whose sum is σ = 12033249480. Its totient is φ = 10308978432.

The previous prime is 11170895719. The next prime is 11170895809. The reversal of 11170895801 is 10859807111.

It can be written as a sum of positive squares in 4 ways, for example, as 35581225 + 11135314576 = 5965^2 + 105524^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11170895801 - 2¹⁴ = 11170879417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11170895809) 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, 54896 + ... + 159233.

It is an arithmetic number, because the mean of its divisors is an integer number (1504156185).

Almost surely, 2^11170895801 is an apocalyptic number.

It is an amenable number.

11170895801 is a deficient number, since it is larger than the sum of its proper divisors (862353679).

11170895801 is a wasteful number, since it uses less digits than its factorization.

11170895801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218155.

The product of its (nonzero) digits is 20160, while the sum is 41.

The spelling of 11170895801 in words is "eleven billion, one hundred seventy million, eight hundred ninety-five thousand, eight hundred one".