27054056730 has 32 divisors (see below), whose sum is σ = 66439733184. Its totient is φ = 7046637696.

The previous prime is 27054056723. The next prime is 27054056759. The reversal of 27054056730 is 3765045072.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10484779 + ... + 10487358.

It is an arithmetic number, because the mean of its divisors is an integer number (2076241662).

Almost surely, 2^27054056730 is an apocalyptic number.

27054056730 is an abundant number, since it is smaller than the sum of its proper divisors (39385676454).

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

27054056730 is a wasteful number, since it uses less digits than its factorization.

27054056730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20972190.

The product of its (nonzero) digits is 176400, while the sum is 39.

The spelling of 27054056730 in words is "twenty-seven billion, fifty-four million, fifty-six thousand, seven hundred thirty".