30314473173 has 6 divisors (see below), whose sum is σ = 43787572374. Its totient is φ = 20209648776.

The previous prime is 30314473157. The next prime is 30314473183. The reversal of 30314473173 is 37137441303.

30314473173 is a `hidden beast` number, since 3 + 0 + 3 + 14 + 473 + 173 = 666.

It can be written as a sum of positive squares in only one way, i.e., 26537387409 + 3777085764 = 162903^2 + 61458^2 .

It is not a de Polignac number, because 30314473173 - 2⁴ = 30314473157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30314473183) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1684137390 + ... + 1684137407.

It is an arithmetic number, because the mean of its divisors is an integer number (7297928729).

Almost surely, 2^30314473173 is an apocalyptic number.

It is an amenable number.

30314473173 is a deficient number, since it is larger than the sum of its proper divisors (13473099201).

30314473173 is a wasteful number, since it uses less digits than its factorization.

30314473173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368274803 (or 3368274800 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The spelling of 30314473173 in words is "thirty billion, three hundred fourteen million, four hundred seventy-three thousand, one hundred seventy-three".