105369823750 has 20 divisors (see below), whose sum is σ = 197505199980. Its totient is φ = 42147929000.

The previous prime is 105369823717. The next prime is 105369823789. The reversal of 105369823750 is 57328963501.

It is a super-2 number, since 2×105369823750² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105369823694 and 105369823703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 42146680 + ... + 42149179.

It is an arithmetic number, because the mean of its divisors is an integer number (9875259999).

Almost surely, 2^105369823750 is an apocalyptic number.

105369823750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105369823750 is a deficient number, since it is larger than the sum of its proper divisors (92135376230).

105369823750 is an frugal number, since it uses more digits than its factorization.

105369823750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84295881 (or 84295866 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 105369823750 in words is "one hundred five billion, three hundred sixty-nine million, eight hundred twenty-three thousand, seven hundred fifty".