320226012633634 has 4 divisors (see below), whose sum is σ = 480339018950454. Its totient is φ = 160113006316816.

The previous prime is 320226012633623. The next prime is 320226012633647. The reversal of 320226012633634 is 436336210622023.

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

It can be written as a sum of positive squares in only one way, i.e., 298422688257225 + 21803324376409 = 17274915^2 + 4669403^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80056503158407 + ... + 80056503158410.

Almost surely, 2^{320226012633634} is an apocalyptic number.

320226012633634 is a deficient number, since it is larger than the sum of its proper divisors (160113006316820).

320226012633634 is a wasteful number, since it uses less digits than its factorization.

320226012633634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160113006316819.

The product of its (nonzero) digits is 1119744, while the sum is 43.

The spelling of 320226012633634 in words is "three hundred twenty trillion, two hundred twenty-six billion, twelve million, six hundred thirty-three thousand, six hundred thirty-four".