32403242133 has 16 divisors (see below), whose sum is σ = 49660142400. Its totient is φ = 20857258800.

The previous prime is 32403242119. The next prime is 32403242161. The reversal of 32403242133 is 33124230423.

32403242133 is a `hidden beast` number, since 3 + 2 + 403 + 242 + 13 + 3 = 666.

It is not a de Polignac number, because 32403242133 - 2¹² = 32403238037 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 32403242097 and 32403242106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32403243133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20690943 + ... + 20692508.

It is an arithmetic number, because the mean of its divisors is an integer number (3103758900).

Almost surely, 2^32403242133 is an apocalyptic number.

It is an amenable number.

32403242133 is a deficient number, since it is larger than the sum of its proper divisors (17256900267).

32403242133 is a wasteful number, since it uses less digits than its factorization.

32403242133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41383489 (or 41383483 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 32403242133 its reverse (33124230423), we get a palindrome (65527472556).

The spelling of 32403242133 in words is "thirty-two billion, four hundred three million, two hundred forty-two thousand, one hundred thirty-three".