3023240143 has 16 divisors (see below), whose sum is σ = 3780451584. Its totient is φ = 2348760960.

The previous prime is 3023240089. The next prime is 3023240147. The reversal of 3023240143 is 3410423203.

It is a happy number.

It is not a de Polignac number, because 3023240143 - 2¹³ = 3023231951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023240147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32305 + ... + 84202.

It is an arithmetic number, because the mean of its divisors is an integer number (236278224).

Almost surely, 2^3023240143 is an apocalyptic number.

3023240143 is a deficient number, since it is larger than the sum of its proper divisors (757211441).

3023240143 is a wasteful number, since it uses less digits than its factorization.

3023240143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116862.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3023240143 is about 54983.9989724283. The cubic root of 3023240143 is about 1445.9642264361.

Adding to 3023240143 its reverse (3410423203), we get a palindrome (6433663346).

The spelling of 3023240143 in words is "three billion, twenty-three million, two hundred forty thousand, one hundred forty-three".