34735072811 has 4 divisors (see below), whose sum is σ = 36245293392. Its totient is φ = 33224852232.

The previous prime is 34735072793. The next prime is 34735072871. The reversal of 34735072811 is 11827053743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11827053743 = 131 ⋅90282853.

It is a cyclic number.

It is not a de Polignac number, because 34735072811 - 2¹⁴ = 34735056427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34735072871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755110256 + ... + 755110301.

It is an arithmetic number, because the mean of its divisors is an integer number (9061323348).

Almost surely, 2^34735072811 is an apocalyptic number.

34735072811 is a deficient number, since it is larger than the sum of its proper divisors (1510220581).

34735072811 is a wasteful number, since it uses less digits than its factorization.

34735072811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510220580.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 34735072811 in words is "thirty-four billion, seven hundred thirty-five million, seventy-two thousand, eight hundred eleven".