34243148450 has 48 divisors (see below), whose sum is σ = 77072995584. Its totient is φ = 11049888000.

The previous prime is 34243148447. The next prime is 34243148497. The reversal of 34243148450 is 5484134243.

It is a happy number.

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, 2871626 + ... + 2883525.

It is an arithmetic number, because the mean of its divisors is an integer number (1605687408).

Almost surely, 2^34243148450 is an apocalyptic number.

34243148450 is an abundant number, since it is smaller than the sum of its proper divisors (42829847134).

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

34243148450 is a wasteful number, since it uses less digits than its factorization.

34243148450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5755187 (or 5755182 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 34243148450 in words is "thirty-four billion, two hundred forty-three million, one hundred forty-eight thousand, four hundred fifty".