20241432311 has 16 divisors (see below), whose sum is σ = 20910808800. Its totient is φ = 19580897280.

The previous prime is 20241432293. The next prime is 20241432319. The reversal of 20241432311 is 11323414202.

It is a cyclic number.

It is not a de Polignac number, because 20241432311 - 2¹⁸ = 20241170167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20241432319) 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, 3925511 + ... + 3930663.

It is an arithmetic number, because the mean of its divisors is an integer number (1306925550).

Almost surely, 2^20241432311 is an apocalyptic number.

20241432311 is a deficient number, since it is larger than the sum of its proper divisors (669376489).

20241432311 is a wasteful number, since it uses less digits than its factorization.

20241432311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5986.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 20241432311 its reverse (11323414202), we get a palindrome (31564846513).

The spelling of 20241432311 in words is "twenty billion, two hundred forty-one million, four hundred thirty-two thousand, three hundred eleven".