105041273720 has 32 divisors (see below), whose sum is σ = 236372882400. Its totient is φ = 42011173248.

The previous prime is 105041273719. The next prime is 105041273731. The reversal of 105041273720 is 27372140501.

It is a super-2 number, since 2×105041273720² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 160037 + ... + 485483.

It is an arithmetic number, because the mean of its divisors is an integer number (7386652575).

Almost surely, 2^105041273720 is an apocalyptic number.

105041273720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105041273720 is an abundant number, since it is smaller than the sum of its proper divisors (131331608680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105041273720 is a wasteful number, since it uses less digits than its factorization.

105041273720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333527 (or 333523 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The spelling of 105041273720 in words is "one hundred five billion, forty-one million, two hundred seventy-three thousand, seven hundred twenty".