30102022231933 has 2 divisors, whose sum is σ = 30102022231934. Its totient is φ = 30102022231932.

The previous prime is 30102022231861. The next prime is 30102022232041. The reversal of 30102022231933 is 33913222020103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17551851597049 + 12550170634884 = 4189493^2 + 3542622^2 .

It is a cyclic number.

It is not a de Polignac number, because 30102022231933 - 2¹⁷ = 30102022100861 is a prime.

It is a super-2 number, since 2×30102022231933² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30102022231895 and 30102022231904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30102022231433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15051011115966 + 15051011115967.

It is an arithmetic number, because the mean of its divisors is an integer number (15051011115967).

Almost surely, 2^{30102022231933} is an apocalyptic number.

It is an amenable number.

30102022231933 is a deficient number, since it is larger than the sum of its proper divisors (1).

30102022231933 is an equidigital number, since it uses as much as digits as its factorization.

30102022231933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 30102022231933 in words is "thirty trillion, one hundred two billion, twenty-two million, two hundred thirty-one thousand, nine hundred thirty-three".