105812763384 has 16 divisors (see below), whose sum is σ = 264531908520. Its totient is φ = 35270921120.

The previous prime is 105812763341. The next prime is 105812763439. The reversal of 105812763384 is 483367218501.

It is a super-2 number, since 2×105812763384² (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 3 ways as a sum of consecutive naturals, for example, 2204432547 + ... + 2204432594.

Almost surely, 2^105812763384 is an apocalyptic number.

It is an amenable number.

105812763384 is an abundant number, since it is smaller than the sum of its proper divisors (158719145136).

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

105812763384 is a wasteful number, since it uses less digits than its factorization.

105812763384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4408865150 (or 4408865146 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 105812763384 in words is "one hundred five billion, eight hundred twelve million, seven hundred sixty-three thousand, three hundred eighty-four".