47372518758412 has 24 divisors (see below), whose sum is σ = 83042159886000. Its totient is φ = 23646192810240.

The previous prime is 47372518758407. The next prime is 47372518758413. The reversal of 47372518758412 is 21485781527374.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (47372518758413) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34492987 + ... + 35840077.

It is an arithmetic number, because the mean of its divisors is an integer number (3460089995250).

Almost surely, 2^{47372518758412} is an apocalyptic number.

It is an amenable number.

47372518758412 is a deficient number, since it is larger than the sum of its proper divisors (35669641127588).

47372518758412 is a wasteful number, since it uses less digits than its factorization.

47372518758412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361961 (or 1361959 counting only the distinct ones).

The product of its digits is 105369600, while the sum is 64.

The spelling of 47372518758412 in words is "forty-seven trillion, three hundred seventy-two billion, five hundred eighteen million, seven hundred fifty-eight thousand, four hundred twelve".