109057270777388 has 12 divisors (see below), whose sum is σ = 193698734664792. Its totient is φ = 53714775158880.

The previous prime is 109057270777369. The next prime is 109057270777451. The reversal of 109057270777388 is 883777072750901.

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, 203465057153 + ... + 203465057688.

It is an arithmetic number, because the mean of its divisors is an integer number (16141561222066).

Almost surely, 2^{109057270777388} is an apocalyptic number.

It is an amenable number.

109057270777388 is a deficient number, since it is larger than the sum of its proper divisors (84641463887404).

109057270777388 is a wasteful number, since it uses less digits than its factorization.

109057270777388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406930114912 (or 406930114910 counting only the distinct ones).

The product of its (nonzero) digits is 290424960, while the sum is 71.

The spelling of 109057270777388 in words is "one hundred nine trillion, fifty-seven billion, two hundred seventy million, seven hundred seventy-seven thousand, three hundred eighty-eight".