11252610516463 has 4 divisors (see below), whose sum is σ = 11464923922488. Its totient is φ = 11040297110440.

The previous prime is 11252610516443. The next prime is 11252610516467. The reversal of 11252610516463 is 36461501625211.

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-11252610516463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11252610516467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106156702933 + ... + 106156703038.

It is an arithmetic number, because the mean of its divisors is an integer number (2866230980622).

Almost surely, 2^{11252610516463} is an apocalyptic number.

11252610516463 is a deficient number, since it is larger than the sum of its proper divisors (212313406025).

11252610516463 is an equidigital number, since it uses as much as digits as its factorization.

11252610516463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212313406024.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 11252610516463 in words is "eleven trillion, two hundred fifty-two billion, six hundred ten million, five hundred sixteen thousand, four hundred sixty-three".