70763395197984 has 192 divisors, whose sum is σ = 187975185753600. Its totient is φ = 23307412717568.

The previous prime is 70763395197983. The next prime is 70763395197991. The reversal of 70763395197984 is 48979159336707.

It is a Smith number, since the sum of its digits (78) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (70763395197983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11180814532 + ... + 11180820860.

It is an arithmetic number, because the mean of its divisors is an integer number (979037425800).

Almost surely, 2^{70763395197984} 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 70763395197984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93987592876800).

70763395197984 is an abundant number, since it is smaller than the sum of its proper divisors (117211790555616).

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

70763395197984 is a wasteful number, since it uses less digits than its factorization.

70763395197984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10275 (or 10267 counting only the distinct ones).

The product of its (nonzero) digits is 2160406080, while the sum is 78.

The spelling of 70763395197984 in words is "seventy trillion, seven hundred sixty-three billion, three hundred ninety-five million, one hundred ninety-seven thousand, nine hundred eighty-four".