11402302061 has 2 divisors, whose sum is σ = 11402302062. Its totient is φ = 11402302060.

The previous prime is 11402301961. The next prime is 11402302111. The reversal of 11402302061 is 16020320411.

11402302061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8206548100 + 3195753961 = 90590^2 + 56531^2 .

It is a cyclic number.

It is not a de Polignac number, because 11402302061 - 2²⁶ = 11335193197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11402302361) 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 as a sum of consecutive naturals, namely, 5701151030 + 5701151031.

It is an arithmetic number, because the mean of its divisors is an integer number (5701151031).

Almost surely, 2^11402302061 is an apocalyptic number.

It is an amenable number.

11402302061 is a deficient number, since it is larger than the sum of its proper divisors (1).

11402302061 is an equidigital number, since it uses as much as digits as its factorization.

11402302061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11402302061 its reverse (16020320411), we get a palindrome (27422622472).

The spelling of 11402302061 in words is "eleven billion, four hundred two million, three hundred two thousand, sixty-one".