70440733737044 has 24 divisors (see below), whose sum is σ = 134485682344608. Its totient is φ = 32016630111840.

The previous prime is 70440733737037. The next prime is 70440733737047. The reversal of 70440733737044 is 44073733704407.

70440733737044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70440733737047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46374659 + ... + 47869514.

It is an arithmetic number, because the mean of its divisors is an integer number (5603570097692).

Almost surely, 2^{70440733737044} is an apocalyptic number.

It is an amenable number.

70440733737044 is a deficient number, since it is larger than the sum of its proper divisors (64044948607564).

70440733737044 is a wasteful number, since it uses less digits than its factorization.

70440733737044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94261175 (or 94261173 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 53.

The spelling of 70440733737044 in words is "seventy trillion, four hundred forty billion, seven hundred thirty-three million, seven hundred thirty-seven thousand, forty-four".