215073796034 has 12 divisors (see below), whose sum is σ = 326276285874. Its totient is φ = 106328610432.

The previous prime is 215073796027. The next prime is 215073796061. The reversal of 215073796034 is 430697370512.

215073796034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 113571022009 + 101502774025 = 337003^2 + 318595^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 215073796034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6772247 + ... + 6803930.

Almost surely, 2^215073796034 is an apocalyptic number.

215073796034 is a deficient number, since it is larger than the sum of its proper divisors (111202489840).

215073796034 is an equidigital number, since it uses as much as digits as its factorization.

215073796034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13576357 (or 13576268 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 47.

The spelling of 215073796034 in words is "two hundred fifteen billion, seventy-three million, seven hundred ninety-six thousand, thirty-four".