34519895470831 has 2 divisors, whose sum is σ = 34519895470832. Its totient is φ = 34519895470830.

The previous prime is 34519895470793. The next prime is 34519895470867. The reversal of 34519895470831 is 13807459891543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34519895470831 - 2²⁹ = 34519358599919 is a prime.

It is a super-2 number, since 2×34519895470831² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34519895470531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17259947735415 + 17259947735416.

It is an arithmetic number, because the mean of its divisors is an integer number (17259947735416).

Almost surely, 2^{34519895470831} is an apocalyptic number.

34519895470831 is a deficient number, since it is larger than the sum of its proper divisors (1).

34519895470831 is an equidigital number, since it uses as much as digits as its factorization.

34519895470831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 130636800, while the sum is 67.

The spelling of 34519895470831 in words is "thirty-four trillion, five hundred nineteen billion, eight hundred ninety-five million, four hundred seventy thousand, eight hundred thirty-one".