163226292327 has 18 divisors (see below), whose sum is σ = 274264587168. Its totient is φ = 93272166792.

The previous prime is 163226292287. The next prime is 163226292391. The reversal of 163226292327 is 723292622361.

163226292327 is a `hidden beast` number, since 1 + 6 + 32 + 2 + 6 + 292 + 327 = 666.

It is not a de Polignac number, because 163226292327 - 2⁶ = 163226292263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163226292127) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 185063383 + ... + 185064264.

Almost surely, 2^163226292327 is an apocalyptic number.

163226292327 is a deficient number, since it is larger than the sum of its proper divisors (111038294841).

163226292327 is a wasteful number, since it uses less digits than its factorization.

163226292327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370127667 (or 370127657 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The spelling of 163226292327 in words is "one hundred sixty-three billion, two hundred twenty-six million, two hundred ninety-two thousand, three hundred twenty-seven".