2301401043 has 6 divisors (see below), whose sum is σ = 3324245964. Its totient is φ = 1534267356.

The previous prime is 2301401021. The next prime is 2301401051. The reversal of 2301401043 is 3401041032.

2301401043 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 not a de Polignac number, because 2301401043 - 2²² = 2297206739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2301401143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127855605 + ... + 127855622.

It is an arithmetic number, because the mean of its divisors is an integer number (554040994).

Almost surely, 2^2301401043 is an apocalyptic number.

2301401043 is a deficient number, since it is larger than the sum of its proper divisors (1022844921).

2301401043 is a wasteful number, since it uses less digits than its factorization.

2301401043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255711233 (or 255711230 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2301401043 is about 47972.9198923726. The cubic root of 2301401043 is about 1320.2740942520.

Adding to 2301401043 its reverse (3401041032), we get a palindrome (5702442075).

The spelling of 2301401043 in words is "two billion, three hundred one million, four hundred one thousand, forty-three".