2401504043 has 2 divisors, whose sum is σ = 2401504044. Its totient is φ = 2401504042.

The previous prime is 2401504013. The next prime is 2401504093. The reversal of 2401504043 is 3404051042.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2401504043 is a prime.

It is not a weakly prime, because it can be changed into another prime (2401504003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200752021 + 1200752022.

It is an arithmetic number, because the mean of its divisors is an integer number (1200752022).

Almost surely, 2^2401504043 is an apocalyptic number.

2401504043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401504043 is an equidigital number, since it uses as much as digits as its factorization.

2401504043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2401504043 is about 49005.1430260131. The cubic root of 2401504043 is about 1339.1455239668.

Adding to 2401504043 its reverse (3404051042), we get a palindrome (5805555085).

The spelling of 2401504043 in words is "two billion, four hundred one million, five hundred four thousand, forty-three".