163274501624473 has 8 divisors (see below), whose sum is σ = 167823546450560. Its totient is φ = 158732626296240.

The previous prime is 163274501624453. The next prime is 163274501624477. The reversal of 163274501624473 is 374426105472361.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 163274501624473 - 2²⁵ = 163274468070041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (163274501624477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1792328283 + ... + 1792419376.

It is an arithmetic number, because the mean of its divisors is an integer number (20977943306320).

Almost surely, 2^{163274501624473} is an apocalyptic number.

It is an amenable number.

163274501624473 is a deficient number, since it is larger than the sum of its proper divisors (4549044826087).

163274501624473 is a wasteful number, since it uses less digits than its factorization.

163274501624473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584748927.

The product of its (nonzero) digits is 20321280, while the sum is 55.

The spelling of 163274501624473 in words is "one hundred sixty-three trillion, two hundred seventy-four billion, five hundred one million, six hundred twenty-four thousand, four hundred seventy-three".