30109972628363 has 2 divisors, whose sum is σ = 30109972628364. Its totient is φ = 30109972628362.

The previous prime is 30109972628339. The next prime is 30109972628371. The reversal of 30109972628363 is 36382627990103.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (36382627990103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30109972628363 - 2¹⁸ = 30109972366219 is a prime.

It is a super-2 number, since 2×30109972628363² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30109972628663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15054986314181 + 15054986314182.

It is an arithmetic number, because the mean of its divisors is an integer number (15054986314182).

Almost surely, 2^{30109972628363} is an apocalyptic number.

30109972628363 is a deficient number, since it is larger than the sum of its proper divisors (1).

30109972628363 is an equidigital number, since it uses as much as digits as its factorization.

30109972628363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17635968, while the sum is 59.

The spelling of 30109972628363 in words is "thirty trillion, one hundred nine billion, nine hundred seventy-two million, six hundred twenty-eight thousand, three hundred sixty-three".