11263737087 has 12 divisors (see below), whose sum is σ = 16272055800. Its totient is φ = 7508136528.

The previous prime is 11263737071. The next prime is 11263737101. The reversal of 11263737087 is 78073736211.

11263737087 is a `hidden beast` number, since 1 + 1 + 2 + 637 + 3 + 7 + 0 + 8 + 7 = 666.

It is not a de Polignac number, because 11263737087 - 2⁴ = 11263737071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11263737007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11988 + ... + 150569.

It is an arithmetic number, because the mean of its divisors is an integer number (1356004650).

Almost surely, 2^11263737087 is an apocalyptic number.

11263737087 is a deficient number, since it is larger than the sum of its proper divisors (5008318713).

11263737087 is a wasteful number, since it uses less digits than its factorization.

11263737087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170262 (or 170259 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 11263737087 in words is "eleven billion, two hundred sixty-three million, seven hundred thirty-seven thousand, eighty-seven".