2000023432511 has 16 divisors (see below), whose sum is σ = 2253178166400. Its totient is φ = 1762485973248.

The previous prime is 2000023432483. The next prime is 2000023432523. The reversal of 2000023432511 is 1152343200002.

It is not a de Polignac number, because 2000023432511 - 2¹⁰ = 2000023431487 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 (2000023432531) 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, 29770391 + ... + 29837496.

It is an arithmetic number, because the mean of its divisors is an integer number (140823635400).

Almost surely, 2^{2000023432511} is an apocalyptic number.

2000023432511 is a deficient number, since it is larger than the sum of its proper divisors (253154733889).

2000023432511 is a wasteful number, since it uses less digits than its factorization.

2000023432511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59608018.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 2000023432511 its reverse (1152343200002), we get a palindrome (3152366632513).

The spelling of 2000023432511 in words is "two trillion, twenty-three million, four hundred thirty-two thousand, five hundred eleven".