11363222403 has 64 divisors (see below), whose sum is σ = 19599731200. Its totient is φ = 6445526400.

The previous prime is 11363222393. The next prime is 11363222407. The reversal of 11363222403 is 30422236311.

11363222403 is a `hidden beast` number, since 1 + 1 + 3 + 632 + 2 + 24 + 0 + 3 = 666.

It is not a de Polignac number, because 11363222403 - 2¹³ = 11363214211 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11363222407) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223728 + ... + 269778.

It is an arithmetic number, because the mean of its divisors is an integer number (306245800).

Almost surely, 2^11363222403 is an apocalyptic number.

11363222403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11363222403 is a deficient number, since it is larger than the sum of its proper divisors (8236508797).

11363222403 is a wasteful number, since it uses less digits than its factorization.

11363222403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46129 (or 46123 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 11363222403 its reverse (30422236311), we get a palindrome (41785458714).

The spelling of 11363222403 in words is "eleven billion, three hundred sixty-three million, two hundred twenty-two thousand, four hundred three".