2234204400523 has 8 divisors (see below), whose sum is σ = 2274094660320. Its totient is φ = 2194548101760.

The previous prime is 2234204400517. The next prime is 2234204400541. The reversal of 2234204400523 is 3250044024322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2234204400523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2234204500523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58470990 + ... + 58509187.

It is an arithmetic number, because the mean of its divisors is an integer number (284261832540).

Almost surely, 2^{2234204400523} is an apocalyptic number.

2234204400523 is a deficient number, since it is larger than the sum of its proper divisors (39890259797).

2234204400523 is a wasteful number, since it uses less digits than its factorization.

2234204400523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116980517.

The product of its (nonzero) digits is 46080, while the sum is 31.

Adding to 2234204400523 its reverse (3250044024322), we get a palindrome (5484248424845).

The spelling of 2234204400523 in words is "two trillion, two hundred thirty-four billion, two hundred four million, four hundred thousand, five hundred twenty-three".