34345500146 has 16 divisors (see below), whose sum is σ = 55442980440. Its totient is φ = 15897626880.

The previous prime is 34345500121. The next prime is 34345500151. The reversal of 34345500146 is 64100554343.

It can be written as a sum of positive squares in 4 ways, for example, as 24480044521 + 9865455625 = 156461^2 + 99325^2 .

It is a super-2 number, since 2×34345500146² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

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, 8277941 + ... + 8282088.

Almost surely, 2^34345500146 is an apocalyptic number.

34345500146 is a deficient number, since it is larger than the sum of its proper divisors (21097480294).

34345500146 is a wasteful number, since it uses less digits than its factorization.

34345500146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16560109.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 34345500146 in words is "thirty-four billion, three hundred forty-five million, five hundred thousand, one hundred forty-six".