30110220629 has 2 divisors, whose sum is σ = 30110220630. Its totient is φ = 30110220628.

The previous prime is 30110220593. The next prime is 30110220641. The reversal of 30110220629 is 92602201103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22883520529 + 7226700100 = 151273^2 + 85010^2 .

It is a cyclic number.

It is not a de Polignac number, because 30110220629 - 2¹² = 30110216533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30110220598 and 30110220607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30110220029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15055110314 + 15055110315.

It is an arithmetic number, because the mean of its divisors is an integer number (15055110315).

Almost surely, 2^30110220629 is an apocalyptic number.

It is an amenable number.

30110220629 is a deficient number, since it is larger than the sum of its proper divisors (1).

30110220629 is an equidigital number, since it uses as much as digits as its factorization.

30110220629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 30110220629 in words is "thirty billion, one hundred ten million, two hundred twenty thousand, six hundred twenty-nine".