1473725312216 has 24 divisors (see below), whose sum is σ = 2935339564620. Its totient is φ = 693517792896.

The previous prime is 1473725312209. The next prime is 1473725312239. The reversal of 1473725312216 is 6122135273741.

It is a happy number.

It is a super-3 number, since 3×1473725312216³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 318709910 + ... + 318714533.

Almost surely, 2^{1473725312216} is an apocalyptic number.

It is an amenable number.

1473725312216 is a deficient number, since it is larger than the sum of its proper divisors (1461614252404).

1473725312216 is a wasteful number, since it uses less digits than its factorization.

1473725312216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637424483 (or 637424462 counting only the distinct ones).

The product of its digits is 423360, while the sum is 44.

The spelling of 1473725312216 in words is "one trillion, four hundred seventy-three billion, seven hundred twenty-five million, three hundred twelve thousand, two hundred sixteen".