7453474761328 has 10 divisors (see below), whose sum is σ = 14441107350104. Its totient is φ = 3726737380656.

The previous prime is 7453474761319. The next prime is 7453474761329. The reversal of 7453474761328 is 8231674743547.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7453474761329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232921086276 + ... + 232921086307.

Almost surely, 2^{7453474761328} is an apocalyptic number.

It is an amenable number.

7453474761328 is a deficient number, since it is larger than the sum of its proper divisors (6987632588776).

7453474761328 is a wasteful number, since it uses less digits than its factorization.

7453474761328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465842172591 (or 465842172585 counting only the distinct ones).

The product of its digits is 94832640, while the sum is 61.

The spelling of 7453474761328 in words is "seven trillion, four hundred fifty-three billion, four hundred seventy-four million, seven hundred sixty-one thousand, three hundred twenty-eight".