101241343203 has 64 divisors (see below), whose sum is σ = 186141914112. Its totient is φ = 47235156480.

The previous prime is 101241343169. The next prime is 101241343223. The reversal of 101241343203 is 302343142101.

It is a happy number.

It is not a de Polignac number, because 101241343203 - 2⁸ = 101241342947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101241343223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 344476 + ... + 566697.

It is an arithmetic number, because the mean of its divisors is an integer number (2908467408).

Almost surely, 2^101241343203 is an apocalyptic number.

101241343203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101241343203 is a deficient number, since it is larger than the sum of its proper divisors (84900570909).

101241343203 is a wasteful number, since it uses less digits than its factorization.

101241343203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911244.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 101241343203 its reverse (302343142101), we get a palindrome (403584485304).

It can be divided in two parts, 101241 and 343203, that added together give a palindrome (444444).

The spelling of 101241343203 in words is "one hundred one billion, two hundred forty-one million, three hundred forty-three thousand, two hundred three".