70194053312344 has 16 divisors (see below), whose sum is σ = 141737992265520. Its totient is φ = 32397255374880.

The previous prime is 70194053312297. The next prime is 70194053312347. The reversal of 70194053312344 is 44321335049107.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70194053312294 and 70194053312303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70194053312347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337471410052 + ... + 337471410259.

It is an arithmetic number, because the mean of its divisors is an integer number (8858624516595).

Almost surely, 2^{70194053312344} is an apocalyptic number.

It is an amenable number.

70194053312344 is an abundant number, since it is smaller than the sum of its proper divisors (71543938953176).

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

70194053312344 is a wasteful number, since it uses less digits than its factorization.

70194053312344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674942820330 (or 674942820326 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 70194053312344 in words is "seventy trillion, one hundred ninety-four billion, fifty-three million, three hundred twelve thousand, three hundred forty-four".