11424002461 has 2 divisors, whose sum is σ = 11424002462. Its totient is φ = 11424002460.

The previous prime is 11424002459. The next prime is 11424002467. The reversal of 11424002461 is 16420042411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7615878361 + 3808124100 = 87269^2 + 61710^2 .

It is a cyclic number.

It is not a de Polignac number, because 11424002461 - 2¹ = 11424002459 is a prime.

It is a super-3 number, since 3×11424002461³ (a number of 31 digits) contains 333 as substring.

Together with 11424002459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11424002467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5712001230 + 5712001231.

It is an arithmetic number, because the mean of its divisors is an integer number (5712001231).

Almost surely, 2^11424002461 is an apocalyptic number.

It is an amenable number.

11424002461 is a deficient number, since it is larger than the sum of its proper divisors (1).

11424002461 is an equidigital number, since it uses as much as digits as its factorization.

11424002461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 11424002461 its reverse (16420042411), we get a palindrome (27844044872).

The spelling of 11424002461 in words is "eleven billion, four hundred twenty-four million, two thousand, four hundred sixty-one".