67552005008 has 60 divisors (see below), whose sum is σ = 137642107008. Its totient is φ = 32113350720.

The previous prime is 67552004999. The next prime is 67552005013. The reversal of 67552005008 is 80050025576.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1389593 + ... + 1437383.

Almost surely, 2^67552005008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67552005008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68821053504).

67552005008 is an abundant number, since it is smaller than the sum of its proper divisors (70090102000).

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

67552005008 is a wasteful number, since it uses less digits than its factorization.

67552005008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48012 (or 47983 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 67552005008 in words is "sixty-seven billion, five hundred fifty-two million, five thousand, eight".