70748160000000 has 1728 divisors, whose sum is σ = 280164614026752. Its totient is φ = 15826944000000.

The previous prime is 70748159999899. The next prime is 70748160000053. The reversal of 70748160000000 is 6184707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1505279999977 + ... + 1505280000023.

It is an arithmetic number, because the mean of its divisors is an integer number (162132299784).

Almost surely, 2^{70748160000000} is an apocalyptic number.

70748160000000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70748160000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140082307013376).

70748160000000 is an abundant number, since it is smaller than the sum of its proper divisors (209416454026752).

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

70748160000000 is an frugal number, since it uses more digits than its factorization.

70748160000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

Adding to 70748160000000 its reverse (6184707), we get a palindrome (70748166184707).

The spelling of 70748160000000 in words is "seventy trillion, seven hundred forty-eight billion, one hundred sixty million", and thus it is an aban number.