30759472339223 has 2 divisors, whose sum is σ = 30759472339224. Its totient is φ = 30759472339222.

The previous prime is 30759472339177. The next prime is 30759472339243. The reversal of 30759472339223 is 32293327495703.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30759472339223 - 2¹² = 30759472335127 is a prime.

It is a super-2 number, since 2×30759472339223² (a number of 28 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30759472339243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15379736169611 + 15379736169612.

It is an arithmetic number, because the mean of its divisors is an integer number (15379736169612).

Almost surely, 2^{30759472339223} is an apocalyptic number.

30759472339223 is a deficient number, since it is larger than the sum of its proper divisors (1).

30759472339223 is an equidigital number, since it uses as much as digits as its factorization.

30759472339223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51438240, while the sum is 59.

The spelling of 30759472339223 in words is "thirty trillion, seven hundred fifty-nine billion, four hundred seventy-two million, three hundred thirty-nine thousand, two hundred twenty-three".