27484730102 has 4 divisors (see below), whose sum is σ = 41227095156. Its totient is φ = 13742365050.

The previous prime is 27484730057. The next prime is 27484730113. The reversal of 27484730102 is 20103748472.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6871182524 + ... + 6871182527.

It is an arithmetic number, because the mean of its divisors is an integer number (10306773789).

Almost surely, 2^27484730102 is an apocalyptic number.

27484730102 is a deficient number, since it is larger than the sum of its proper divisors (13742365054).

27484730102 is a wasteful number, since it uses less digits than its factorization.

27484730102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13742365053.

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 27484730102 in words is "twenty-seven billion, four hundred eighty-four million, seven hundred thirty thousand, one hundred two".