233132405532402 has 8 divisors (see below), whose sum is σ = 466264811064816. Its totient is φ = 77710801844132.

The previous prime is 233132405532349. The next prime is 233132405532419. The reversal of 233132405532402 is 204235504231332.

233132405532402 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

233132405532402 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19427700461028 + ... + 19427700461039.

It is an arithmetic number, because the mean of its divisors is an integer number (58283101383102).

Almost surely, 2^{233132405532402} is an apocalyptic number.

233132405532402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233132405532402 is a wasteful number, since it uses less digits than its factorization.

233132405532402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38855400922072.

The product of its (nonzero) digits is 518400, while the sum is 39.

Adding to 233132405532402 its reverse (204235504231332), we get a palindrome (437367909763734).

The spelling of 233132405532402 in words is "two hundred thirty-three trillion, one hundred thirty-two billion, four hundred five million, five hundred thirty-two thousand, four hundred two".