11050283997 has 12 divisors (see below), whose sum is σ = 15983129760. Its totient is φ = 7356882888.

The previous prime is 11050283983. The next prime is 11050284023. The reversal of 11050283997 is 79938205011.

It is not a de Polignac number, because 11050283997 - 2¹⁰ = 11050282973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11050283927) 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, 824073 + ... + 837374.

It is an arithmetic number, because the mean of its divisors is an integer number (1331927480).

Almost surely, 2^11050283997 is an apocalyptic number.

It is an amenable number.

11050283997 is a deficient number, since it is larger than the sum of its proper divisors (4932845763).

11050283997 is a wasteful number, since it uses less digits than its factorization.

11050283997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662192 (or 1662189 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The spelling of 11050283997 in words is "eleven billion, fifty million, two hundred eighty-three thousand, nine hundred ninety-seven".