71084216233 has 8 divisors (see below), whose sum is σ = 71364382848. Its totient is φ = 70804125024.

The previous prime is 71084216219. The next prime is 71084216263. The reversal of 71084216233 is 33261248017.

It is a happy number.

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 71084216233 - 2¹⁷ = 71084085161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 71084216192 and 71084216201.

It is not an unprimeable number, because it can be changed into a prime (71084216263) 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, 2554885 + ... + 2582557.

It is an arithmetic number, because the mean of its divisors is an integer number (8920547856).

Almost surely, 2^71084216233 is an apocalyptic number.

It is an amenable number.

71084216233 is a deficient number, since it is larger than the sum of its proper divisors (280166615).

71084216233 is a wasteful number, since it uses less digits than its factorization.

71084216233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37703.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 71084216233 in words is "seventy-one billion, eighty-four million, two hundred sixteen thousand, two hundred thirty-three".