4235040598481 has 24 divisors (see below), whose sum is σ = 5377670227584. Its totient is φ = 3297985061280.

The previous prime is 4235040598463. The next prime is 4235040598507. The reversal of 4235040598481 is 1848950405324.

It is not a de Polignac number, because 4235040598481 - 2¹⁰ = 4235040597457 is a prime.

It is a super-2 number, since 2×4235040598481² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4235040598081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1566185 + ... + 3304998.

It is an arithmetic number, because the mean of its divisors is an integer number (224069592816).

Almost surely, 2^{4235040598481} is an apocalyptic number.

It is an amenable number.

4235040598481 is a deficient number, since it is larger than the sum of its proper divisors (1142629629103).

4235040598481 is a wasteful number, since it uses less digits than its factorization.

4235040598481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4872821 (or 4872814 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 53.

The spelling of 4235040598481 in words is "four trillion, two hundred thirty-five billion, forty million, five hundred ninety-eight thousand, four hundred eighty-one".