30604025369 has 2 divisors, whose sum is σ = 30604025370. Its totient is φ = 30604025368.

The previous prime is 30604025357. The next prime is 30604025503. The reversal of 30604025369 is 96352040603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29604643600 + 999381769 = 172060^2 + 31613^2 .

It is a cyclic number.

It is not a de Polignac number, because 30604025369 - 2²⁰ = 30602976793 is a prime.

It is a super-2 number, since 2×30604025369² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30604025329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15302012684 + 15302012685.

It is an arithmetic number, because the mean of its divisors is an integer number (15302012685).

Almost surely, 2^30604025369 is an apocalyptic number.

It is an amenable number.

30604025369 is a deficient number, since it is larger than the sum of its proper divisors (1).

30604025369 is an equidigital number, since it uses as much as digits as its factorization.

30604025369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 30604025369 in words is "thirty billion, six hundred four million, twenty-five thousand, three hundred sixty-nine".