109841408737 has 8 divisors (see below), whose sum is σ = 111507285632. Its totient is φ = 108176310000.

The previous prime is 109841408731. The next prime is 109841408749. The reversal of 109841408737 is 737804148901.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109841408737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109841408731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93112 + ... + 477862.

It is an arithmetic number, because the mean of its divisors is an integer number (13938410704).

Almost surely, 2^109841408737 is an apocalyptic number.

It is an amenable number.

109841408737 is a deficient number, since it is larger than the sum of its proper divisors (1665876895).

109841408737 is an equidigital number, since it uses as much as digits as its factorization.

109841408737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389079.

The product of its (nonzero) digits is 1354752, while the sum is 52.

The spelling of 109841408737 in words is "one hundred nine billion, eight hundred forty-one million, four hundred eight thousand, seven hundred thirty-seven".