105253623142373 has 16 divisors (see below), whose sum is σ = 113387231572992. Its totient is φ = 97417290432000.

The previous prime is 105253623142321. The next prime is 105253623142379. The reversal of 105253623142373 is 373241326352501.

It is a cyclic number.

It is not a de Polignac number, because 105253623142373 - 2⁸ = 105253623142117 is a prime.

It is a super-2 number, since 2×105253623142373² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105253623142379) 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, 3822758 + ... + 15004023.

It is an arithmetic number, because the mean of its divisors is an integer number (7086701973312).

Almost surely, 2^{105253623142373} is an apocalyptic number.

It is an amenable number.

105253623142373 is a deficient number, since it is larger than the sum of its proper divisors (8133608430619).

105253623142373 is a wasteful number, since it uses less digits than its factorization.

105253623142373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18834676.

The product of its (nonzero) digits is 2721600, while the sum is 47.

Adding to 105253623142373 its reverse (373241326352501), we get a palindrome (478494949494874).

The spelling of 105253623142373 in words is "one hundred five trillion, two hundred fifty-three billion, six hundred twenty-three million, one hundred forty-two thousand, three hundred seventy-three".