101023303243343 has 16 divisors (see below), whose sum is σ = 109594865540160. Its totient is φ = 92566183408896.

The previous prime is 101023303243327. The next prime is 101023303243409. The reversal of 101023303243343 is 343342303320101.

It is a cyclic number.

It is not a de Polignac number, because 101023303243343 - 2⁴ = 101023303243327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101023303243543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28907321 + ... + 32213037.

It is an arithmetic number, because the mean of its divisors is an integer number (6849679096260).

Almost surely, 2^{101023303243343} is an apocalyptic number.

101023303243343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101023303243343 is a deficient number, since it is larger than the sum of its proper divisors (8571562296817).

101023303243343 is a wasteful number, since it uses less digits than its factorization.

101023303243343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323026.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 101023303243343 its reverse (343342303320101), we get a palindrome (444365606563444).

The spelling of 101023303243343 in words is "one hundred one trillion, twenty-three billion, three hundred three million, two hundred forty-three thousand, three hundred forty-three".