27067036450 has 12 divisors (see below), whose sum is σ = 50344687890. Its totient is φ = 10826814560.

The previous prime is 27067036439. The next prime is 27067036463. The reversal of 27067036450 is 5463076072.

It can be written as a sum of positive squares in 3 ways, for example, as 17240477809 + 9826558641 = 131303^2 + 99129^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 270670315 + ... + 270670414.

Almost surely, 2^27067036450 is an apocalyptic number.

27067036450 is a deficient number, since it is larger than the sum of its proper divisors (23277651440).

27067036450 is a wasteful number, since it uses less digits than its factorization.

27067036450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541340741 (or 541340736 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 27067036450 in words is "twenty-seven billion, sixty-seven million, thirty-six thousand, four hundred fifty".