27001524990162 has 16 divisors (see below), whose sum is σ = 54003155110272. Its totient is φ = 9000490808400.

The previous prime is 27001524990137. The next prime is 27001524990227. The reversal of 27001524990162 is 26109942510072.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 818733 + ... + 7394144.

It is an arithmetic number, because the mean of its divisors is an integer number (3375197194392).

Almost surely, 2^{27001524990162} is an apocalyptic number.

27001524990162 is an abundant number, since it is smaller than the sum of its proper divisors (27001630120110).

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

27001524990162 is a wasteful number, since it uses less digits than its factorization.

27001524990162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8760833.

The product of its (nonzero) digits is 544320, while the sum is 48.

The spelling of 27001524990162 in words is "twenty-seven trillion, one billion, five hundred twenty-four million, nine hundred ninety thousand, one hundred sixty-two".