30402033413334 has 32 divisors (see below), whose sum is σ = 66335132805120. Its totient is φ = 9212261906400.

The previous prime is 30402033413327. The next prime is 30402033413387. The reversal of 30402033413334 is 43331433020403.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30402033413295 and 30402033413304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10597789 + ... + 13157400.

It is an arithmetic number, because the mean of its divisors is an integer number (2072972900160).

Almost surely, 2^{30402033413334} is an apocalyptic number.

30402033413334 is an abundant number, since it is smaller than the sum of its proper divisors (35933099391786).

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

30402033413334 is a wasteful number, since it uses less digits than its factorization.

30402033413334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23774596.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 30402033413334 its reverse (43331433020403), we get a palindrome (73733466433737).

The spelling of 30402033413334 in words is "thirty trillion, four hundred two billion, thirty-three million, four hundred thirteen thousand, three hundred thirty-four".