995735640811 has 16 divisors (see below), whose sum is σ = 1002529681920. Its totient is φ = 988972377120.

The previous prime is 995735640773. The next prime is 995735640839. The reversal of 995735640811 is 118046537599.

It is a cyclic number.

It is not a de Polignac number, because 995735640811 - 2²¹ = 995733543659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (995735640841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92716080 + ... + 92726818.

It is an arithmetic number, because the mean of its divisors is an integer number (62658105120).

Almost surely, 2^995735640811 is an apocalyptic number.

995735640811 is a deficient number, since it is larger than the sum of its proper divisors (6794041109).

995735640811 is a wasteful number, since it uses less digits than its factorization.

995735640811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12114.

The product of its (nonzero) digits is 8164800, while the sum is 58.

The spelling of 995735640811 in words is "nine hundred ninety-five billion, seven hundred thirty-five million, six hundred forty thousand, eight hundred eleven".