11451510283 has 2 divisors, whose sum is σ = 11451510284. Its totient is φ = 11451510282.

The previous prime is 11451510271. The next prime is 11451510307. The reversal of 11451510283 is 38201515411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11451510283 - 2⁵ = 11451510251 is a prime.

It is a super-2 number, since 2×11451510283² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11451510883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5725755141 + 5725755142.

It is an arithmetic number, because the mean of its divisors is an integer number (5725755142).

Almost surely, 2^11451510283 is an apocalyptic number.

11451510283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11451510283 is an equidigital number, since it uses as much as digits as its factorization.

11451510283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 31.

The spelling of 11451510283 in words is "eleven billion, four hundred fifty-one million, five hundred ten thousand, two hundred eighty-three".