27434741112 has 48 divisors (see below), whose sum is σ = 75883335840. Its totient is φ = 8950339968.

The previous prime is 27434741111. The next prime is 27434741137. The reversal of 27434741112 is 21114743472.

27434741112 is a `hidden beast` number, since 2 + 74 + 3 + 474 + 1 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27434741111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4050213 + ... + 4056980.

It is an arithmetic number, because the mean of its divisors is an integer number (1580902830).

Almost surely, 2^27434741112 is an apocalyptic number.

It is an amenable number.

27434741112 is an abundant number, since it is smaller than the sum of its proper divisors (48448594728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27434741112 is a wasteful number, since it uses less digits than its factorization.

27434741112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8107252 (or 8107245 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The spelling of 27434741112 in words is "twenty-seven billion, four hundred thirty-four million, seven hundred forty-one thousand, one hundred twelve".