80652782223 has 48 divisors (see below), whose sum is σ = 127494581760. Its totient is φ = 48829442112.

The previous prime is 80652782213. The next prime is 80652782251. The reversal of 80652782223 is 32228725608.

It is a happy number.

80652782223 is a `hidden beast` number, since 80 + 6 + 527 + 8 + 22 + 23 = 666.

It is not a de Polignac number, because 80652782223 - 2⁴ = 80652782207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80652782213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6570790 + ... + 6583052.

It is an arithmetic number, because the mean of its divisors is an integer number (2656137120).

Almost surely, 2^80652782223 is an apocalyptic number.

80652782223 is a deficient number, since it is larger than the sum of its proper divisors (46841799537).

80652782223 is a wasteful number, since it uses less digits than its factorization.

80652782223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13188 (or 13185 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 80652782223 in words is "eighty billion, six hundred fifty-two million, seven hundred eighty-two thousand, two hundred twenty-three".