75662643006 has 48 divisors (see below), whose sum is σ = 165178859040. Its totient is φ = 25029950400.

The previous prime is 75662642987. The next prime is 75662643083. The reversal of 75662643006 is 60034626657.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2958040 + ... + 2983508.

It is an arithmetic number, because the mean of its divisors is an integer number (3441226230).

Almost surely, 2^75662643006 is an apocalyptic number.

75662643006 is an abundant number, since it is smaller than the sum of its proper divisors (89516216034).

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

75662643006 is a wasteful number, since it uses less digits than its factorization.

75662643006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26721 (or 26718 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 75662643006 in words is "seventy-five billion, six hundred sixty-two million, six hundred forty-three thousand, six".