4235522117983 has 32 divisors (see below), whose sum is σ = 4765764931200. Its totient is φ = 3737198739456.

The previous prime is 4235522117917. The next prime is 4235522117993. The reversal of 4235522117983 is 3897112255324.

It is not a de Polignac number, because 4235522117983 - 2³³ = 4226932183391 is a prime.

It is a super-2 number, since 2×4235522117983² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4235522117983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4235522117993) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160319991 + ... + 160346407.

It is an arithmetic number, because the mean of its divisors is an integer number (148930154100).

Almost surely, 2^{4235522117983} is an apocalyptic number.

4235522117983 is a deficient number, since it is larger than the sum of its proper divisors (530242813217).

4235522117983 is a wasteful number, since it uses less digits than its factorization.

4235522117983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30691.

The product of its digits is 3628800, while the sum is 52.

The spelling of 4235522117983 in words is "four trillion, two hundred thirty-five billion, five hundred twenty-two million, one hundred seventeen thousand, nine hundred eighty-three".