100727449365 has 8 divisors (see below), whose sum is σ = 161163919008. Its totient is φ = 53721306320.

The previous prime is 100727449327. The next prime is 100727449369. The reversal of 100727449365 is 563944727001.

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

It is not a de Polignac number, because 100727449365 - 2⁶ = 100727449301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100727449369) 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, 3357581631 + ... + 3357581660.

It is an arithmetic number, because the mean of its divisors is an integer number (20145489876).

Almost surely, 2^100727449365 is an apocalyptic number.

100727449365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100727449365 is a deficient number, since it is larger than the sum of its proper divisors (60436469643).

100727449365 is an equidigital number, since it uses as much as digits as its factorization.

100727449365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6715163299.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 100727449365 in words is "one hundred billion, seven hundred twenty-seven million, four hundred forty-nine thousand, three hundred sixty-five".