27752338514 has 4 divisors (see below), whose sum is σ = 41628507774. Its totient is φ = 13876169256.

The previous prime is 27752338447. The next prime is 27752338519. The reversal of 27752338514 is 41583325772.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 25489719025 + 2262619489 = 159655^2 + 47567^2 .

It is not an unprimeable number, because it can be changed into a prime (27752338519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6938084627 + ... + 6938084630.

Almost surely, 2^27752338514 is an apocalyptic number.

27752338514 is a deficient number, since it is larger than the sum of its proper divisors (13876169260).

27752338514 is a wasteful number, since it uses less digits than its factorization.

27752338514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13876169259.

The product of its digits is 1411200, while the sum is 47.

The spelling of 27752338514 in words is "twenty-seven billion, seven hundred fifty-two million, three hundred thirty-eight thousand, five hundred fourteen".