11432522403 has 6 divisors (see below), whose sum is σ = 16513643484. Its totient is φ = 7621681596.

The previous prime is 11432522401. The next prime is 11432522407. The reversal of 11432522403 is 30422523411.

11432522403 is a `hidden beast` number, since 1 + 1 + 4 + 3 + 252 + 2 + 403 = 666.

It is not a de Polignac number, because 11432522403 - 2¹ = 11432522401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11432522401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635140125 + ... + 635140142.

It is an arithmetic number, because the mean of its divisors is an integer number (2752273914).

Almost surely, 2^11432522403 is an apocalyptic number.

11432522403 is a deficient number, since it is larger than the sum of its proper divisors (5081121081).

11432522403 is a wasteful number, since it uses less digits than its factorization.

11432522403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270280273 (or 1270280270 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 11432522403 in words is "eleven billion, four hundred thirty-two million, five hundred twenty-two thousand, four hundred three".