30152569268923 has 2 divisors, whose sum is σ = 30152569268924. Its totient is φ = 30152569268922.

The previous prime is 30152569268863. The next prime is 30152569268947. The reversal of 30152569268923 is 32986296525103.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (32986296525103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30152569268923 - 2¹³ = 30152569260731 is a prime.

It is not a weakly prime, because it can be changed into another prime (30152569268123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15076284634461 + 15076284634462.

It is an arithmetic number, because the mean of its divisors is an integer number (15076284634462).

Almost surely, 2^{30152569268923} is an apocalyptic number.

30152569268923 is a deficient number, since it is larger than the sum of its proper divisors (1).

30152569268923 is an equidigital number, since it uses as much as digits as its factorization.

30152569268923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41990400, while the sum is 61.

The spelling of 30152569268923 in words is "thirty trillion, one hundred fifty-two billion, five hundred sixty-nine million, two hundred sixty-eight thousand, nine hundred twenty-three".