6654502041512 has 16 divisors (see below), whose sum is σ = 13436975276340. Its totient is φ = 3071308634496.

The previous prime is 6654502041479. The next prime is 6654502041521. The reversal of 6654502041512 is 2151402054566.

It can be written as a sum of positive squares in 2 ways, for example, as 5098410457156 + 1556091584356 = 2257966^2 + 1247434^2 .

It is a super-2 number, since 2×6654502041512² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6654502041512.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31992798173 + ... + 31992798380.

Almost surely, 2^{6654502041512} is an apocalyptic number.

It is an amenable number.

6654502041512 is an abundant number, since it is smaller than the sum of its proper divisors (6782473234828).

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

6654502041512 is a wasteful number, since it uses less digits than its factorization.

6654502041512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63985596572 (or 63985596568 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 6654502041512 in words is "six trillion, six hundred fifty-four billion, five hundred two million, forty-one thousand, five hundred twelve".