27633113834 has 8 divisors (see below), whose sum is σ = 41490270948. Its totient is φ = 13803023520.

The previous prime is 27633113831. The next prime is 27633113843. The reversal of 27633113834 is 43831133672.

It can be written as a sum of positive squares in 2 ways, for example, as 25248256609 + 2384857225 = 158897^2 + 48835^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 27633113791 and 27633113800.

It is not an unprimeable number, because it can be changed into a prime (27633113831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6764147 + ... + 6768230.

Almost surely, 2^27633113834 is an apocalyptic number.

27633113834 is a deficient number, since it is larger than the sum of its proper divisors (13857157114).

27633113834 is a wasteful number, since it uses less digits than its factorization.

27633113834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13533400.

The product of its digits is 217728, while the sum is 41.

The spelling of 27633113834 in words is "twenty-seven billion, six hundred thirty-three million, one hundred thirteen thousand, eight hundred thirty-four".