2234140334431 has 8 divisors (see below), whose sum is σ = 2256375605328. Its totient is φ = 2211907320000.

The previous prime is 2234140334399. The next prime is 2234140334449. The reversal of 2234140334431 is 1344330414322.

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 2234140334431 - 2⁵ = 2234140334399 is a prime.

It is a super-2 number, since 2×2234140334431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234140334471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1461976 + ... + 2570146.

It is an arithmetic number, because the mean of its divisors is an integer number (282046950666).

Almost surely, 2^{2234140334431} is an apocalyptic number.

2234140334431 is a deficient number, since it is larger than the sum of its proper divisors (22235270897).

2234140334431 is a wasteful number, since it uses less digits than its factorization.

2234140334431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128233.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 2234140334431 its reverse (1344330414322), we get a palindrome (3578470748753).

The spelling of 2234140334431 in words is "two trillion, two hundred thirty-four billion, one hundred forty million, three hundred thirty-four thousand, four hundred thirty-one".