13776086733 has 8 divisors (see below), whose sum is σ = 18369033408. Its totient is φ = 9183598944.

The previous prime is 13776086719. The next prime is 13776086791. The reversal of 13776086733 is 33768067731.

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

It is not a de Polignac number, because 13776086733 - 2¹³ = 13776078541 is a prime.

It is a super-2 number, since 2×13776086733² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13776086713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37185 + ... + 170102.

It is an arithmetic number, because the mean of its divisors is an integer number (2296129176).

Almost surely, 2^13776086733 is an apocalyptic number.

It is an amenable number.

13776086733 is a deficient number, since it is larger than the sum of its proper divisors (4592946675).

13776086733 is a wasteful number, since it uses less digits than its factorization.

13776086733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229443.

The product of its (nonzero) digits is 2667168, while the sum is 51.

The spelling of 13776086733 in words is "thirteen billion, seven hundred seventy-six million, eighty-six thousand, seven hundred thirty-three".