14136026643615 has 32 divisors (see below), whose sum is σ = 22715280815040. Its totient is φ = 7506734109696.

The previous prime is 14136026643611. The next prime is 14136026643653. The reversal of 14136026643615 is 51634662063141.

It is a happy number.

It is not a de Polignac number, because 14136026643615 - 2² = 14136026643611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14136026643611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1368931 + ... + 5490539.

It is an arithmetic number, because the mean of its divisors is an integer number (709852525470).

Almost surely, 2^{14136026643615} is an apocalyptic number.

14136026643615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14136026643615 is a deficient number, since it is larger than the sum of its proper divisors (8579254171425).

14136026643615 is a wasteful number, since it uses less digits than its factorization.

14136026643615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122603.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 14136026643615 in words is "fourteen trillion, one hundred thirty-six billion, twenty-six million, six hundred forty-three thousand, six hundred fifteen".