2402442011 has 4 divisors (see below), whose sum is σ = 2402866224. Its totient is φ = 2402017800.

The previous prime is 2402441957. The next prime is 2402442071. The reversal of 2402442011 is 1102442042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2402442011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402442071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203495 + ... + 214976.

It is an arithmetic number, because the mean of its divisors is an integer number (600716556).

Almost surely, 2^2402442011 is an apocalyptic number.

2402442011 is a deficient number, since it is larger than the sum of its proper divisors (424213).

2402442011 is an equidigital number, since it uses as much as digits as its factorization.

2402442011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424212.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2402442011 is about 49014.7121893009. The cubic root of 2402442011 is about 1339.3198469648.

Adding to 2402442011 its reverse (1102442042), we get a palindrome (3504884053).

The spelling of 2402442011 in words is "two billion, four hundred two million, four hundred forty-two thousand, eleven".