750642666696 has 576 divisors, whose sum is σ = 2353332683520. Its totient is φ = 223946311680.

The previous prime is 750642666689. The next prime is 750642666703. The reversal of 750642666696 is 696666246057.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (750642666689) and next prime (750642666703).

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 143 ways as a sum of consecutive naturals, for example, 2671326076 + ... + 2671326356.

It is an arithmetic number, because the mean of its divisors is an integer number (4085647020).

Almost surely, 2^750642666696 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 750642666696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1176666341760).

750642666696 is an abundant number, since it is smaller than the sum of its proper divisors (1602690016824).

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

750642666696 is a wasteful number, since it uses less digits than its factorization.

750642666696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 63.

The spelling of 750642666696 in words is "seven hundred fifty billion, six hundred forty-two million, six hundred sixty-six thousand, six hundred ninety-six".