34606515143 has 4 divisors (see below), whose sum is σ = 34654117680. Its totient is φ = 34558912608.

The previous prime is 34606515131. The next prime is 34606515149. The reversal of 34606515143 is 34151560643.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34606515143 - 2⁶ = 34606515079 is a prime.

It is a super-2 number, since 2×34606515143² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34606515097 and 34606515106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34606515149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23800178 + ... + 23801631.

It is an arithmetic number, because the mean of its divisors is an integer number (8663529420).

Almost surely, 2^34606515143 is an apocalyptic number.

34606515143 is a deficient number, since it is larger than the sum of its proper divisors (47602537).

34606515143 is an equidigital number, since it uses as much as digits as its factorization.

34606515143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47602536.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 34606515143 in words is "thirty-four billion, six hundred six million, five hundred fifteen thousand, one hundred forty-three".