34402121032134 has 16 divisors (see below), whose sum is σ = 68805291233520. Its totient is φ = 11467198815840.

The previous prime is 34402121032127. The next prime is 34402121032247. The reversal of 34402121032134 is 43123012120443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43288797 + ... + 44076344.

It is an arithmetic number, because the mean of its divisors is an integer number (4300330702095).

Almost surely, 2^{34402121032134} is an apocalyptic number.

34402121032134 is an abundant number, since it is smaller than the sum of its proper divisors (34403170201386).

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

34402121032134 is a wasteful number, since it uses less digits than its factorization.

34402121032134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87430775.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 34402121032134 its reverse (43123012120443), we get a palindrome (77525133152577).

The spelling of 34402121032134 in words is "thirty-four trillion, four hundred two billion, one hundred twenty-one million, thirty-two thousand, one hundred thirty-four".