34034142032420 has 48 divisors (see below), whose sum is σ = 71543766927360. Its totient is φ = 13599936135936.

The previous prime is 34034142032357. The next prime is 34034142032431. The reversal of 34034142032420 is 2423024143043.

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, 82045091 + ... + 82458869.

It is an arithmetic number, because the mean of its divisors is an integer number (1490495144320).

Almost surely, 2^{34034142032420} is an apocalyptic number.

It is an amenable number.

34034142032420 is an abundant number, since it is smaller than the sum of its proper divisors (37509624894940).

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

34034142032420 is a wasteful number, since it uses less digits than its factorization.

34034142032420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417924 (or 417922 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 34034142032420 its reverse (2423024143043), we get a palindrome (36457166175463).

The spelling of 34034142032420 in words is "thirty-four trillion, thirty-four billion, one hundred forty-two million, thirty-two thousand, four hundred twenty".