101234343 has 12 divisors (see below), whose sum is σ = 157016760. Its totient is φ = 57848112.

The previous prime is 101234297. The next prime is 101234347. The reversal of 101234343 is 343432101.

101234343 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is not a de Polignac number, because 101234343 - 2⁸ = 101234087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101234347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344188 + ... + 344481.

It is an arithmetic number, because the mean of its divisors is an integer number (13084730).

Almost surely, 2^101234343 is an apocalyptic number.

101234343 is a deficient number, since it is larger than the sum of its proper divisors (55782417).

101234343 is an equidigital number, since it uses as much as digits as its factorization.

101234343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688686 (or 688679 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 101234343 is about 10061.5278660848. The cubic root of 101234343 is about 466.0608499932.

Adding to 101234343 its reverse (343432101), we get a palindrome (444666444).

The spelling of 101234343 in words is "one hundred one million, two hundred thirty-four thousand, three hundred forty-three".