27067036442 has 32 divisors (see below), whose sum is σ = 41175432000. Its totient is φ = 13343690880.

The previous prime is 27067036439. The next prime is 27067036463. The reversal of 27067036442 is 24463076072.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 27067036442.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35567342 + ... + 35568102.

It is an arithmetic number, because the mean of its divisors is an integer number (1286732250).

Almost surely, 2^27067036442 is an apocalyptic number.

27067036442 is a deficient number, since it is larger than the sum of its proper divisors (14108395558).

27067036442 is a wasteful number, since it uses less digits than its factorization.

27067036442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646.

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 27067036442 in words is "twenty-seven billion, sixty-seven million, thirty-six thousand, four hundred forty-two".