20233140120213 has 16 divisors (see below), whose sum is σ = 26994768245760. Its totient is φ = 13480136967024.

The previous prime is 20233140120209. The next prime is 20233140120247. The reversal of 20233140120213 is 31202104133202.

It is not a de Polignac number, because 20233140120213 - 2² = 20233140120209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20233140120313) 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, 95225748 + ... + 95437986.

It is an arithmetic number, because the mean of its divisors is an integer number (1687173015360).

Almost surely, 2^{20233140120213} is an apocalyptic number.

It is an amenable number.

20233140120213 is a deficient number, since it is larger than the sum of its proper divisors (6761628125547).

20233140120213 is a wasteful number, since it uses less digits than its factorization.

20233140120213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232408.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 20233140120213 its reverse (31202104133202), we get a palindrome (51435244253415).

The spelling of 20233140120213 in words is "twenty trillion, two hundred thirty-three billion, one hundred forty million, one hundred twenty thousand, two hundred thirteen".