101110221212347 has 2 divisors, whose sum is σ = 101110221212348. Its totient is φ = 101110221212346.

The previous prime is 101110221212227. The next prime is 101110221212381. The reversal of 101110221212347 is 743212122011101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101110221212347 is a prime.

It is a super-3 number, since 3×101110221212347³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (101110221212047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555110606173 + 50555110606174.

It is an arithmetic number, because the mean of its divisors is an integer number (50555110606174).

Almost surely, 2^{101110221212347} is an apocalyptic number.

101110221212347 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110221212347 is an equidigital number, since it uses as much as digits as its factorization.

101110221212347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 28.

Adding to 101110221212347 its reverse (743212122011101), we get a palindrome (844322343223448).

The spelling of 101110221212347 in words is "one hundred one trillion, one hundred ten billion, two hundred twenty-one million, two hundred twelve thousand, three hundred forty-seven".