109683964350 has 48 divisors (see below), whose sum is σ = 302240261040. Its totient is φ = 29249056800.

The previous prime is 109683964349. The next prime is 109683964373. The reversal of 109683964350 is 53469386901.

109683964350 is a `hidden beast` number, since 109 + 68 + 396 + 43 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

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, 40622341 + ... + 40625040.

It is an arithmetic number, because the mean of its divisors is an integer number (6296672105).

Almost surely, 2^109683964350 is an apocalyptic number.

109683964350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109683964350 is an abundant number, since it is smaller than the sum of its proper divisors (192556296690).

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

109683964350 is a wasteful number, since it uses less digits than its factorization.

109683964350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81247402 (or 81247391 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 109683964350 in words is "one hundred nine billion, six hundred eighty-three million, nine hundred sixty-four thousand, three hundred fifty".