34014869020 has 144 divisors (see below), whose sum is σ = 79778805120. Its totient is φ = 12171765760.

The previous prime is 34014869003. The next prime is 34014869047. The reversal of 34014869020 is 2096841043.

It is a super-2 number, since 2×34014869020² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47308221 + ... + 47308939.

It is an arithmetic number, because the mean of its divisors is an integer number (554019480).

Almost surely, 2^34014869020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34014869020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39889402560).

34014869020 is an abundant number, since it is smaller than the sum of its proper divisors (45763936100).

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

34014869020 is a wasteful number, since it uses less digits than its factorization.

34014869020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036 (or 1023 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 34014869020 in words is "thirty-four billion, fourteen million, eight hundred sixty-nine thousand, twenty".