13387485127 has 8 divisors (see below), whose sum is σ = 13655931264. Its totient is φ = 13119626208.

The previous prime is 13387485121. The next prime is 13387485131. The reversal of 13387485127 is 72158478331.

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 13387485127 - 2¹⁵ = 13387452359 is a prime.

It is a super-2 number, since 2×13387485127² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13387485121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100608 + ... + 192085.

It is an arithmetic number, because the mean of its divisors is an integer number (1706991408).

Almost surely, 2^13387485127 is an apocalyptic number.

13387485127 is a deficient number, since it is larger than the sum of its proper divisors (268446137).

13387485127 is an equidigital number, since it uses as much as digits as its factorization.

13387485127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293609.

The product of its digits is 1128960, while the sum is 49.

The spelling of 13387485127 in words is "thirteen billion, three hundred eighty-seven million, four hundred eighty-five thousand, one hundred twenty-seven".