163314045 has 24 divisors (see below), whose sum is σ = 292211712. Its totient is φ = 84290400.

The previous prime is 163314031. The next prime is 163314061. The reversal of 163314045 is 540413361.

It is not a de Polignac number, because 163314045 - 2⁵ = 163314013 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57141 + ... + 59930.

It is an arithmetic number, because the mean of its divisors is an integer number (12175488).

Almost surely, 2^163314045 is an apocalyptic number.

163314045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

163314045 is a deficient number, since it is larger than the sum of its proper divisors (128897667).

163314045 is a wasteful number, since it uses less digits than its factorization.

163314045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117113 (or 117110 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 163314045 is about 12779.4383679409. The cubic root of 163314045 is about 546.6061476646.

The spelling of 163314045 in words is "one hundred sixty-three million, three hundred fourteen thousand, forty-five".