27743314104 has 128 divisors (see below), whose sum is σ = 87726067200. Its totient is φ = 8041524480.

The previous prime is 27743314073. The next prime is 27743314133. The reversal of 27743314104 is 40141334772.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199189 + ... + 308484.

It is an arithmetic number, because the mean of its divisors is an integer number (685359900).

Almost surely, 2^27743314104 is an apocalyptic number.

27743314104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

27743314104 is an abundant number, since it is smaller than the sum of its proper divisors (59982753096).

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

27743314104 is a wasteful number, since it uses less digits than its factorization.

27743314104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507722 (or 507712 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

Adding to 27743314104 its reverse (40141334772), we get a palindrome (67884648876).

The spelling of 27743314104 in words is "twenty-seven billion, seven hundred forty-three million, three hundred fourteen thousand, one hundred four".