110213453429 has 2 divisors, whose sum is σ = 110213453430. Its totient is φ = 110213453428.

The previous prime is 110213453407. The next prime is 110213453447. The reversal of 110213453429 is 924354312011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107652891025 + 2560562404 = 328105^2 + 50602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110213453429 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110213453479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55106726714 + 55106726715.

It is an arithmetic number, because the mean of its divisors is an integer number (55106726715).

Almost surely, 2^110213453429 is an apocalyptic number.

It is an amenable number.

110213453429 is a deficient number, since it is larger than the sum of its proper divisors (1).

110213453429 is an equidigital number, since it uses as much as digits as its factorization.

110213453429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 110213453429 in words is "one hundred ten billion, two hundred thirteen million, four hundred fifty-three thousand, four hundred twenty-nine".