13657230452037 has 8 divisors (see below), whose sum is σ = 18653778178560. Its totient is φ = 8882751513440.

The previous prime is 13657230451979. The next prime is 13657230452057. The reversal of 13657230452037 is 73025403275631.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13657230452037 - 2¹⁰ = 13657230451013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13657230452057) 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, 55517196837 + ... + 55517197082.

It is an arithmetic number, because the mean of its divisors is an integer number (2331722272320).

Almost surely, 2^{13657230452037} is an apocalyptic number.

It is an amenable number.

13657230452037 is a deficient number, since it is larger than the sum of its proper divisors (4996547726523).

13657230452037 is a wasteful number, since it uses less digits than its factorization.

13657230452037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111034393963.

The product of its (nonzero) digits is 3175200, while the sum is 48.

The spelling of 13657230452037 in words is "thirteen trillion, six hundred fifty-seven billion, two hundred thirty million, four hundred fifty-two thousand, thirty-seven".