27103040032 has 12 divisors (see below), whose sum is σ = 53359110126. Its totient is φ = 13551520000.

The previous prime is 27103040021. The next prime is 27103040039. The reversal of 27103040032 is 23004030172.

It can be written as a sum of positive squares in only one way, i.e., 17403941776 + 9699098256 = 131924^2 + 98484^2 .

It is a super-2 number, since 2×27103040032² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27103039985 and 27103040012.

It is not an unprimeable number, because it can be changed into a prime (27103040039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 423484969 + ... + 423485032.

Almost surely, 2^27103040032 is an apocalyptic number.

It is an amenable number.

27103040032 is a deficient number, since it is larger than the sum of its proper divisors (26256070094).

27103040032 is an equidigital number, since it uses as much as digits as its factorization.

27103040032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846970011 (or 846970003 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The spelling of 27103040032 in words is "twenty-seven billion, one hundred three million, forty thousand, thirty-two".