101412343 has 2 divisors, whose sum is σ = 101412344. Its totient is φ = 101412342.

The previous prime is 101412331. The next prime is 101412349. The reversal of 101412343 is 343214101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101412343 - 2²¹ = 99315191 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 101412343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101412349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50706171 + 50706172.

It is an arithmetic number, because the mean of its divisors is an integer number (50706172).

Almost surely, 2^101412343 is an apocalyptic number.

101412343 is a deficient number, since it is larger than the sum of its proper divisors (1).

101412343 is an equidigital number, since it uses as much as digits as its factorization.

101412343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 101412343 is about 10070.3695562775. The cubic root of 101412343 is about 466.3338477863. Note that the first 3 decimals are identical.

Adding to 101412343 its reverse (343214101), we get a palindrome (444626444).

The spelling of 101412343 in words is "one hundred one million, four hundred twelve thousand, three hundred forty-three".