75651140000 has 480 divisors, whose sum is σ = 206605365120. Its totient is φ = 27163136000.

The previous prime is 75651139979. The next prime is 75651140021. The reversal of 75651140000 is 4115657.

It is an interprime number because it is at equal distance from previous prime (75651139979) and next prime (75651140021).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 707019947 + ... + 707020053.

It is an arithmetic number, because the mean of its divisors is an integer number (430427844).

Almost surely, 2^75651140000 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 75651140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103302682560).

75651140000 is an abundant number, since it is smaller than the sum of its proper divisors (130954225120).

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

75651140000 is a wasteful number, since it uses less digits than its factorization.

75651140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

Adding to 75651140000 its reverse (4115657), we get a palindrome (75655255657).

The spelling of 75651140000 in words is "seventy-five billion, six hundred fifty-one million, one hundred forty thousand".