27342270923 has 8 divisors (see below), whose sum is σ = 30117524736. Its totient is φ = 24615282600.

The previous prime is 27342270911. The next prime is 27342270931. The reversal of 27342270923 is 32907224372.

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

It is a cyclic number.

It is not a de Polignac number, because 27342270923 - 2¹² = 27342266827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27342270023) 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, 12065183 + ... + 12067448.

It is an arithmetic number, because the mean of its divisors is an integer number (3764690592).

Almost surely, 2^27342270923 is an apocalyptic number.

27342270923 is a deficient number, since it is larger than the sum of its proper divisors (2775253813).

27342270923 is a wasteful number, since it uses less digits than its factorization.

27342270923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24132745.

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 27342270923 in words is "twenty-seven billion, three hundred forty-two million, two hundred seventy thousand, nine hundred twenty-three".