27466708742 has 16 divisors (see below), whose sum is σ = 45070732800. Its totient is φ = 12450087240.

The previous prime is 27466708739. The next prime is 27466708793. The reversal of 27466708742 is 24780766472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1730942 + ... + 1746737.

It is an arithmetic number, because the mean of its divisors is an integer number (2816920800).

Almost surely, 2^27466708742 is an apocalyptic number.

27466708742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

27466708742 is a deficient number, since it is larger than the sum of its proper divisors (17604024058).

27466708742 is a wasteful number, since it uses less digits than its factorization.

27466708742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3478051.

The product of its (nonzero) digits is 6322176, while the sum is 53.

The spelling of 27466708742 in words is "twenty-seven billion, four hundred sixty-six million, seven hundred eight thousand, seven hundred forty-two".