40070723383712 has 96 divisors (see below), whose sum is σ = 95970686716800. Its totient is φ = 16086514802688.

The previous prime is 40070723383679. The next prime is 40070723383741. The reversal of 40070723383712 is 21738332707004.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52515113 + ... + 53272680.

It is an arithmetic number, because the mean of its divisors is an integer number (999694653300).

Almost surely, 2^{40070723383712} is an apocalyptic number.

It is an amenable number.

40070723383712 is an abundant number, since it is smaller than the sum of its proper divisors (55899963333088).

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

40070723383712 is a wasteful number, since it uses less digits than its factorization.

40070723383712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105787918 (or 105787910 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 47.

The spelling of 40070723383712 in words is "forty trillion, seventy billion, seven hundred twenty-three million, three hundred eighty-three thousand, seven hundred twelve".