2234530344523 has 8 divisors (see below), whose sum is σ = 2243482811856. Its totient is φ = 2225584972800.

The previous prime is 2234530344521. The next prime is 2234530344533. The reversal of 2234530344523 is 3254430354322.

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 2234530344523 - 2¹ = 2234530344521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2234530344521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142358 + ... + 2402923.

It is an arithmetic number, because the mean of its divisors is an integer number (280435351482).

Almost surely, 2^{2234530344523} is an apocalyptic number.

2234530344523 is a deficient number, since it is larger than the sum of its proper divisors (8952467333).

2234530344523 is a wasteful number, since it uses less digits than its factorization.

2234530344523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547805.

The product of its (nonzero) digits is 1036800, while the sum is 40.

Adding to 2234530344523 its reverse (3254430354322), we get a palindrome (5488960698845).

The spelling of 2234530344523 in words is "two trillion, two hundred thirty-four billion, five hundred thirty million, three hundred forty-four thousand, five hundred twenty-three".