11030763285 has 48 divisors (see below), whose sum is σ = 19679811840. Its totient is φ = 5713269120.

The previous prime is 11030763257. The next prime is 11030763301. The reversal of 11030763285 is 58236703011.

11030763285 is a `hidden beast` number, since 1 + 10 + 3 + 0 + 7 + 632 + 8 + 5 = 666.

It is not a de Polignac number, because 11030763285 - 2¹² = 11030759189 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 191422 + ... + 242288.

It is an arithmetic number, because the mean of its divisors is an integer number (409996080).

Almost surely, 2^11030763285 is an apocalyptic number.

11030763285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11030763285 is a deficient number, since it is larger than the sum of its proper divisors (8649048555).

11030763285 is a wasteful number, since it uses less digits than its factorization.

11030763285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51018 (or 51015 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 11030763285 in words is "eleven billion, thirty million, seven hundred sixty-three thousand, two hundred eighty-five".