163035023160351 has 4 divisors (see below), whose sum is σ = 217380030880472. Its totient is φ = 108690015440232.

The previous prime is 163035023160263. The next prime is 163035023160397. The reversal of 163035023160351 is 153061320530361.

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

It is not a de Polignac number, because 163035023160351 - 2²⁹ = 163034486289439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163035023160151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27172503860056 + ... + 27172503860061.

It is an arithmetic number, because the mean of its divisors is an integer number (54345007720118).

Almost surely, 2^{163035023160351} is an apocalyptic number.

163035023160351 is a deficient number, since it is larger than the sum of its proper divisors (54345007720121).

163035023160351 is an equidigital number, since it uses as much as digits as its factorization.

163035023160351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54345007720120.

The product of its (nonzero) digits is 145800, while the sum is 39.

The spelling of 163035023160351 in words is "one hundred sixty-three trillion, thirty-five billion, twenty-three million, one hundred sixty thousand, three hundred fifty-one".