973369631853 has 12 divisors (see below), whose sum is σ = 1413339502848. Its totient is φ = 645515636040.

The previous prime is 973369631831. The next prime is 973369631867. The reversal of 973369631853 is 358136963379.

It is a happy number.

973369631853 is a `hidden beast` number, since 97 + 3 + 369 + 6 + 3 + 185 + 3 = 666.

973369631853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 973369631853 - 2¹² = 973369627757 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973369631053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283119175 + ... + 283122612.

It is an arithmetic number, because the mean of its divisors is an integer number (117778291904).

Almost surely, 2^973369631853 is an apocalyptic number.

It is an amenable number.

973369631853 is a deficient number, since it is larger than the sum of its proper divisors (439969870995).

973369631853 is a wasteful number, since it uses less digits than its factorization.

973369631853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566241984 (or 566241981 counting only the distinct ones).

The product of its digits is 66134880, while the sum is 63.

The spelling of 973369631853 in words is "nine hundred seventy-three billion, three hundred sixty-nine million, six hundred thirty-one thousand, eight hundred fifty-three".