34543616506 has 16 divisors (see below), whose sum is σ = 59240903040. Its totient is φ = 14798588400.

The previous prime is 34543616477. The next prime is 34543616543. The reversal of 34543616506 is 60561634543.

34543616506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×34543616506² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447901 + ... + 519328.

It is an arithmetic number, because the mean of its divisors is an integer number (3702556440).

Almost surely, 2^34543616506 is an apocalyptic number.

34543616506 is a deficient number, since it is larger than the sum of its proper divisors (24697286534).

34543616506 is a wasteful number, since it uses less digits than its factorization.

34543616506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969789.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 34543616506 in words is "thirty-four billion, five hundred forty-three million, six hundred sixteen thousand, five hundred six".