800212152053223 has 24 divisors (see below), whose sum is σ = 1422599381429408. Its totient is φ = 422089926357312.

The previous prime is 800212152053219. The next prime is 800212152053233. The reversal of 800212152053223 is 322350251212008.

800212152053223 is a `hidden beast` number, since 8 + 0 + 0 + 2 + 121 + 5 + 205 + 322 + 3 = 666.

It is not a de Polignac number, because 800212152053223 - 2² = 800212152053219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800212152053233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 488530006540 + ... + 488530008177.

Almost surely, 2^{800212152053223} is an apocalyptic number.

800212152053223 is a deficient number, since it is larger than the sum of its proper divisors (622387229376185).

800212152053223 is a wasteful number, since it uses less digits than its factorization.

800212152053223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977060014743 (or 977060014740 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 800212152053223 in words is "eight hundred trillion, two hundred twelve billion, one hundred fifty-two million, fifty-three thousand, two hundred twenty-three".