33123130102 has 8 divisors (see below), whose sum is σ = 50896517112. Its totient is φ = 16157624400.

The previous prime is 33123130097. The next prime is 33123130153. The reversal of 33123130102 is 20103132133.

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

It is a self number, because there is not a number n which added to its sum of digits gives 33123130102.

It is a congruent 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, 201970224 + ... + 201970387.

It is an arithmetic number, because the mean of its divisors is an integer number (6362064639).

Almost surely, 2^33123130102 is an apocalyptic number.

33123130102 is a deficient number, since it is larger than the sum of its proper divisors (17773387010).

33123130102 is a wasteful number, since it uses less digits than its factorization.

33123130102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403940654.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 33123130102 its reverse (20103132133), we get a palindrome (53226262235).

The spelling of 33123130102 in words is "thirty-three billion, one hundred twenty-three million, one hundred thirty thousand, one hundred two".