105234303029 has 2 divisors, whose sum is σ = 105234303030. Its totient is φ = 105234303028.

The previous prime is 105234302983. The next prime is 105234303067. The reversal of 105234303029 is 920303432501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61691134129 + 43543168900 = 248377^2 + 208670^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105234303029 is a prime.

It is a super-2 number, since 2×105234303029² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105234302986 and 105234303004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105234303529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52617151514 + 52617151515.

It is an arithmetic number, because the mean of its divisors is an integer number (52617151515).

Almost surely, 2^105234303029 is an apocalyptic number.

It is an amenable number.

105234303029 is a deficient number, since it is larger than the sum of its proper divisors (1).

105234303029 is an equidigital number, since it uses as much as digits as its factorization.

105234303029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 32.

The spelling of 105234303029 in words is "one hundred five billion, two hundred thirty-four million, three hundred three thousand, twenty-nine".