2402401011 has 4 divisors (see below), whose sum is σ = 3203201352. Its totient is φ = 1601600672.

The previous prime is 2402400997. The next prime is 2402401051. The reversal of 2402401011 is 1101042042.

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

It is a cyclic number.

It is not a de Polignac number, because 2402401011 - 2⁶ = 2402400947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2402401051) 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 3 ways as a sum of consecutive naturals, for example, 400400166 + ... + 400400171.

It is an arithmetic number, because the mean of its divisors is an integer number (800800338).

Almost surely, 2^2402401011 is an apocalyptic number.

2402401011 is a deficient number, since it is larger than the sum of its proper divisors (800800341).

2402401011 is an equidigital number, since it uses as much as digits as its factorization.

2402401011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800800340.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2402401011 is about 49014.2939457461. The cubic root of 2402401011 is about 1339.3122279913.

Adding to 2402401011 its reverse (1101042042), we get a palindrome (3503443053).

The spelling of 2402401011 in words is "two billion, four hundred two million, four hundred one thousand, eleven".