34376651545 has 4 divisors (see below), whose sum is σ = 41251981860. Its totient is φ = 27501321232.

The previous prime is 34376651513. The next prime is 34376651563. The reversal of 34376651545 is 54515667343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54515667343 = 41 ⋅1329650423.

It can be written as a sum of positive squares in 2 ways, for example, as 4948278336 + 29428373209 = 70344^2 + 171547^2 .

It is a cyclic number.

It is not a de Polignac number, because 34376651545 - 2⁵ = 34376651513 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3437665150 + ... + 3437665159.

It is an arithmetic number, because the mean of its divisors is an integer number (10312995465).

Almost surely, 2^34376651545 is an apocalyptic number.

It is an amenable number.

34376651545 is a deficient number, since it is larger than the sum of its proper divisors (6875330315).

34376651545 is an equidigital number, since it uses as much as digits as its factorization.

34376651545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6875330314.

The product of its digits is 4536000, while the sum is 49.

The spelling of 34376651545 in words is "thirty-four billion, three hundred seventy-six million, six hundred fifty-one thousand, five hundred forty-five".