30111011100029 has 2 divisors, whose sum is σ = 30111011100030. Its totient is φ = 30111011100028.

The previous prime is 30111011100017. The next prime is 30111011100061. The reversal of 30111011100029 is 92000111011103.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26341581084025 + 3769430016004 = 5132405^2 + 1941502^2 .

It is a cyclic number.

It is not a de Polignac number, because 30111011100029 - 2²⁴ = 30110994322813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30111011100529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15055505550014 + 15055505550015.

It is an arithmetic number, because the mean of its divisors is an integer number (15055505550015).

Almost surely, 2^{30111011100029} is an apocalyptic number.

It is an amenable number.

30111011100029 is a deficient number, since it is larger than the sum of its proper divisors (1).

30111011100029 is an equidigital number, since it uses as much as digits as its factorization.

30111011100029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 20.

The spelling of 30111011100029 in words is "thirty trillion, one hundred eleven billion, eleven million, one hundred thousand, twenty-nine".