27241870153 has 8 divisors (see below), whose sum is σ = 27280990656. Its totient is φ = 27202774800.

The previous prime is 27241870127. The next prime is 27241870163. The reversal of 27241870153 is 35107814272.

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-27241870153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27241870163) 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, 3309583 + ... + 3317803.

It is an arithmetic number, because the mean of its divisors is an integer number (3410123832).

Almost surely, 2^27241870153 is an apocalyptic number.

It is an amenable number.

27241870153 is a deficient number, since it is larger than the sum of its proper divisors (39120503).

27241870153 is an equidigital number, since it uses as much as digits as its factorization.

27241870153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12575.

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 27241870153 in words is "twenty-seven billion, two hundred forty-one million, eight hundred seventy thousand, one hundred fifty-three".