34322721142 has 8 divisors (see below), whose sum is σ = 52014845736. Its totient is φ = 16984439232.

The previous prime is 34322721137. The next prime is 34322721151. The reversal of 34322721142 is 24112722343.

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

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 3 ways as a sum of consecutive naturals, for example, 88460428 + ... + 88460815.

It is an arithmetic number, because the mean of its divisors is an integer number (6501855717).

Almost surely, 2^34322721142 is an apocalyptic number.

34322721142 is a deficient number, since it is larger than the sum of its proper divisors (17692124594).

34322721142 is a wasteful number, since it uses less digits than its factorization.

34322721142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176921342.

The product of its digits is 16128, while the sum is 31.

The spelling of 34322721142 in words is "thirty-four billion, three hundred twenty-two million, seven hundred twenty-one thousand, one hundred forty-two".