105343356650 has 48 divisors (see below), whose sum is σ = 223989604224. Its totient is φ = 36108089280.

The previous prime is 105343356619. The next prime is 105343356719. The reversal of 105343356650 is 56653343501.

It is a super-2 number, since 2×105343356650² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105343356598 and 105343356607.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1341884 + ... + 1418216.

It is an arithmetic number, because the mean of its divisors is an integer number (4666450088).

Almost surely, 2^105343356650 is an apocalyptic number.

105343356650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105343356650 is an abundant number, since it is smaller than the sum of its proper divisors (118646247574).

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

105343356650 is a wasteful number, since it uses less digits than its factorization.

105343356650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80295 (or 80290 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 105343356650 in words is "one hundred five billion, three hundred forty-three million, three hundred fifty-six thousand, six hundred fifty".