34543500450 has 48 divisors (see below), whose sum is σ = 85682390976. Its totient is φ = 9210040000.

The previous prime is 34543500419. The next prime is 34543500451. The reversal of 34543500450 is 5400534543.

34543500450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34543500451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1072075 + ... + 1103825.

It is an arithmetic number, because the mean of its divisors is an integer number (1785049812).

Almost surely, 2^34543500450 is an apocalyptic number.

34543500450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34543500450 is an abundant number, since it is smaller than the sum of its proper divisors (51138890526).

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

34543500450 is a wasteful number, since it uses less digits than its factorization.

34543500450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39019 (or 39014 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 33.

The spelling of 34543500450 in words is "thirty-four billion, five hundred forty-three million, five hundred thousand, four hundred fifty".