2303534013 has 8 divisors (see below), whose sum is σ = 3350594976. Its totient is φ = 1396081200.

The previous prime is 2303533931. The next prime is 2303534087. The reversal of 2303534013 is 3104353032.

It is a happy number.

2303534013 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2303534013 - 2¹⁸ = 2303271869 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303534713) 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, 34901998 + ... + 34902063.

It is an arithmetic number, because the mean of its divisors is an integer number (418824372).

Almost surely, 2^2303534013 is an apocalyptic number.

It is an amenable number.

2303534013 is a deficient number, since it is larger than the sum of its proper divisors (1047060963).

2303534013 is a wasteful number, since it uses less digits than its factorization.

2303534013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69804075.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 2303534013 is about 47995.1457232916. The cubic root of 2303534013 is about 1320.6818510095.

Adding to 2303534013 its reverse (3104353032), we get a palindrome (5407887045).

The spelling of 2303534013 in words is "two billion, three hundred three million, five hundred thirty-four thousand, thirteen".