34505115144442 has 8 divisors (see below), whose sum is σ = 51791216255136. Its totient is φ = 17241376392732.

The previous prime is 34505115144433. The next prime is 34505115144457. The reversal of 34505115144442 is 24444151150543.

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

It is a super-2 number, since 2×34505115144442² (a number of 28 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 5590585888 + ... + 5590592059.

It is an arithmetic number, because the mean of its divisors is an integer number (6473902031892).

Almost surely, 2^{34505115144442} is an apocalyptic number.

34505115144442 is a deficient number, since it is larger than the sum of its proper divisors (17286101110694).

34505115144442 is a wasteful number, since it uses less digits than its factorization.

34505115144442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11181179492.

The product of its (nonzero) digits is 768000, while the sum is 43.

Adding to 34505115144442 its reverse (24444151150543), we get a palindrome (58949266294985).

The spelling of 34505115144442 in words is "thirty-four trillion, five hundred five billion, one hundred fifteen million, one hundred forty-four thousand, four hundred forty-two".