11043287152687 has 2 divisors, whose sum is σ = 11043287152688. Its totient is φ = 11043287152686.

The previous prime is 11043287152631. The next prime is 11043287152741. The reversal of 11043287152687 is 78625178234011.

11043287152687 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 is a cyclic number.

It is not a de Polignac number, because 11043287152687 - 2²³ = 11043278764079 is a prime.

It is a super-2 number, since 2×11043287152687² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11043257152687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5521643576343 + 5521643576344.

It is an arithmetic number, because the mean of its divisors is an integer number (5521643576344).

Almost surely, 2^{11043287152687} is an apocalyptic number.

11043287152687 is a deficient number, since it is larger than the sum of its proper divisors (1).

11043287152687 is an equidigital number, since it uses as much as digits as its factorization.

11043287152687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4515840, while the sum is 55.

The spelling of 11043287152687 in words is "eleven trillion, forty-three billion, two hundred eighty-seven million, one hundred fifty-two thousand, six hundred eighty-seven".