70485100209944 has 24 divisors (see below), whose sum is σ = 153736634387340. Its totient is φ = 30207900089808.

The previous prime is 70485100209929. The next prime is 70485100210009. The reversal of 70485100209944 is 44990200158407.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 89904464162 + ... + 89904464945.

Almost surely, 2^{70485100209944} is an apocalyptic number.

It is an amenable number.

70485100209944 is an abundant number, since it is smaller than the sum of its proper divisors (83251534177396).

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

70485100209944 is a wasteful number, since it uses less digits than its factorization.

70485100209944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179808929127 (or 179808929116 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 70485100209944 in words is "seventy trillion, four hundred eighty-five billion, one hundred million, two hundred nine thousand, nine hundred forty-four".