30725073314 has 8 divisors (see below), whose sum is σ = 49632810780. Its totient is φ = 14180803056.

The previous prime is 30725073311. The next prime is 30725073331. The reversal of 30725073314 is 41337052703.

It can be written as a sum of positive squares in 2 ways, for example, as 29222193025 + 1502880289 = 170945^2 + 38767^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30725073311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590866769 + ... + 590866820.

Almost surely, 2^30725073314 is an apocalyptic number.

30725073314 is a deficient number, since it is larger than the sum of its proper divisors (18907737466).

30725073314 is a wasteful number, since it uses less digits than its factorization.

30725073314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181733604.

The product of its (nonzero) digits is 52920, while the sum is 35.

The spelling of 30725073314 in words is "thirty billion, seven hundred twenty-five million, seventy-three thousand, three hundred fourteen".