34147066700 has 72 divisors (see below), whose sum is σ = 74697823200. Its totient is φ = 13548902400.

The previous prime is 34147066673. The next prime is 34147066717. The reversal of 34147066700 is 766074143.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7022270 + ... + 7027130.

Almost surely, 2^34147066700 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 34147066700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37348911600).

34147066700 is an abundant number, since it is smaller than the sum of its proper divisors (40550756500).

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

34147066700 is a wasteful number, since it uses less digits than its factorization.

34147066700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427 (or 5420 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 34147066700 in words is "thirty-four billion, one hundred forty-seven million, sixty-six thousand, seven hundred".