2331403004234 has 8 divisors (see below), whose sum is σ = 3497172551328. Its totient is φ = 1165678820460.

The previous prime is 2331403004221. The next prime is 2331403004251. The reversal of 2331403004234 is 4324003041332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2331403004197 and 2331403004206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11212052 + ... + 11418095.

It is an arithmetic number, because the mean of its divisors is an integer number (437146568916).

Almost surely, 2^{2331403004234} is an apocalyptic number.

2331403004234 is a deficient number, since it is larger than the sum of its proper divisors (1165769547094).

2331403004234 is a wasteful number, since it uses less digits than its factorization.

2331403004234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22681660.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2331403004234 its reverse (4324003041332), we get a palindrome (6655406045566).

The spelling of 2331403004234 in words is "two trillion, three hundred thirty-one billion, four hundred three million, four thousand, two hundred thirty-four".