7523889473361 has 8 divisors (see below), whose sum is σ = 10068870538624. Its totient is φ = 4997417361840.

The previous prime is 7523889473299. The next prime is 7523889473377. The reversal of 7523889473361 is 1633749883257.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7523889473361 - 2¹⁴ = 7523889456977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7523889473292 and 7523889473301.

It is not an unprimeable number, because it can be changed into a prime (7523889473161) 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 in 7 ways as a sum of consecutive naturals, for example, 4627237486 + ... + 4627239111.

It is an arithmetic number, because the mean of its divisors is an integer number (1258608817328).

Almost surely, 2^{7523889473361} is an apocalyptic number.

It is an amenable number.

7523889473361 is a deficient number, since it is larger than the sum of its proper divisors (2544981065263).

7523889473361 is a wasteful number, since it uses less digits than its factorization.

7523889473361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9254476871.

The product of its digits is 182891520, while the sum is 66.

The spelling of 7523889473361 in words is "seven trillion, five hundred twenty-three billion, eight hundred eighty-nine million, four hundred seventy-three thousand, three hundred sixty-one".