109201927382 has 8 divisors (see below), whose sum is σ = 163909054416. Its totient is φ = 54565575912.

The previous prime is 109201927357. The next prime is 109201927409. The reversal of 109201927382 is 283729102901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17690033 + ... + 17696204.

It is an arithmetic number, because the mean of its divisors is an integer number (20488631802).

Almost surely, 2^109201927382 is an apocalyptic number.

109201927382 is a deficient number, since it is larger than the sum of its proper divisors (54707127034).

109201927382 is a wasteful number, since it uses less digits than its factorization.

109201927382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35387782.

The product of its (nonzero) digits is 108864, while the sum is 44.

The spelling of 109201927382 in words is "one hundred nine billion, two hundred one million, nine hundred twenty-seven thousand, three hundred eighty-two".