667533354088 has 16 divisors (see below), whose sum is σ = 1251795879360. Its totient is φ = 333721119600.

The previous prime is 667533354067. The next prime is 667533354121. The reversal of 667533354088 is 880453335766.

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, 5632368 + ... + 5749663.

It is an arithmetic number, because the mean of its divisors is an integer number (78237242460).

Almost surely, 2^667533354088 is an apocalyptic number.

It is an amenable number.

667533354088 is a deficient number, since it is larger than the sum of its proper divisors (584262525272).

667533354088 is a wasteful number, since it uses less digits than its factorization.

667533354088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11389368 (or 11389364 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 58.

The spelling of 667533354088 in words is "six hundred sixty-seven billion, five hundred thirty-three million, three hundred fifty-four thousand, eighty-eight".