27754207383 has 32 divisors (see below), whose sum is σ = 44618803200. Its totient is φ = 14990822496.

The previous prime is 27754207379. The next prime is 27754207391. The reversal of 27754207383 is 38370245772.

It is not a de Polignac number, because 27754207383 - 2² = 27754207379 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27754207363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98248 + ... + 255266.

It is an arithmetic number, because the mean of its divisors is an integer number (1394337600).

Almost surely, 2^27754207383 is an apocalyptic number.

27754207383 is a deficient number, since it is larger than the sum of its proper divisors (16864595817).

27754207383 is a wasteful number, since it uses less digits than its factorization.

27754207383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157491.

The product of its (nonzero) digits is 1975680, while the sum is 48.

The spelling of 27754207383 in words is "twenty-seven billion, seven hundred fifty-four million, two hundred seven thousand, three hundred eighty-three".