70492723918848 has 2880 divisors, whose sum is σ = 278660045664000. Its totient is φ = 17596602777600.

The previous prime is 70492723918829. The next prime is 70492723918853. The reversal of 70492723918848 is 84881932729407.

70492723918848 is a `hidden beast` number, since 7 + 0 + 4 + 92 + 72 + 391 + 8 + 84 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

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 239 ways as a sum of consecutive naturals, for example, 1052130207711 + ... + 1052130207777.

It is an arithmetic number, because the mean of its divisors is an integer number (96756960300).

Almost surely, 2^{70492723918848} 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 70492723918848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139330022832000).

70492723918848 is an abundant number, since it is smaller than the sum of its proper divisors (208167321745152).

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

70492723918848 is an equidigital number, since it uses as much as digits as its factorization.

70492723918848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 390168576, while the sum is 72.

The spelling of 70492723918848 in words is "seventy trillion, four hundred ninety-two billion, seven hundred twenty-three million, nine hundred eighteen thousand, eight hundred forty-eight".