34811797791 has 8 divisors (see below), whose sum is σ = 46826489520. Its totient is φ = 23002485632.

The previous prime is 34811797759. The next prime is 34811797807. The reversal of 34811797791 is 19779711843.

34811797791 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 34811797791 - 2⁵ = 34811797759 is a prime.

It is a super-2 number, since 2×34811797791² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34811797091) 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, 51344496 + ... + 51345173.

It is an arithmetic number, because the mean of its divisors is an integer number (5853311190).

Almost surely, 2^34811797791 is an apocalyptic number.

34811797791 is a deficient number, since it is larger than the sum of its proper divisors (12014691729).

34811797791 is a wasteful number, since it uses less digits than its factorization.

34811797791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102689785.

The product of its digits is 2667168, while the sum is 57.

The spelling of 34811797791 in words is "thirty-four billion, eight hundred eleven million, seven hundred ninety-seven thousand, seven hundred ninety-one".