13557790337 has 16 divisors (see below), whose sum is σ = 16691015040. Its totient is φ = 10724147712.

The previous prime is 13557790327. The next prime is 13557790361. The reversal of 13557790337 is 73309775531.

It is a cyclic number.

It is not a de Polignac number, because 13557790337 - 2¹⁰ = 13557789313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13557790327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357698 + ... + 393780.

It is an arithmetic number, because the mean of its divisors is an integer number (1043188440).

Almost surely, 2^13557790337 is an apocalyptic number.

It is an amenable number.

13557790337 is a deficient number, since it is larger than the sum of its proper divisors (3133224703).

13557790337 is a wasteful number, since it uses less digits than its factorization.

13557790337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40232.

The product of its (nonzero) digits is 2083725, while the sum is 50.

The spelling of 13557790337 in words is "thirteen billion, five hundred fifty-seven million, seven hundred ninety thousand, three hundred thirty-seven".