4023011243 has 8 divisors (see below), whose sum is σ = 4119517248. Its totient is φ = 3926639304.

The previous prime is 4023011171. The next prime is 4023011261. The reversal of 4023011243 is 3421103204.

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 4023011243 - 2²⁸ = 3754575787 is a prime.

It is a super-2 number, since 2×4023011243² = 32369238922608810098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023019243) 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, 28580 + ... + 94142.

It is an arithmetic number, because the mean of its divisors is an integer number (514939656).

Almost surely, 2^4023011243 is an apocalyptic number.

4023011243 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4023011243 is a deficient number, since it is larger than the sum of its proper divisors (96506005).

4023011243 is a wasteful number, since it uses less digits than its factorization.

4023011243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67033.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4023011243 is about 63427.2121648114. The cubic root of 4023011243 is about 1590.4392393014.

Adding to 4023011243 its reverse (3421103204), we get a palindrome (7444114447).

The spelling of 4023011243 in words is "four billion, twenty-three million, eleven thousand, two hundred forty-three".