1514121013613 has 8 divisors (see below), whose sum is σ = 1630720401408. Its totient is φ = 1397539988784.

The previous prime is 1514121013589. The next prime is 1514121013619. The reversal of 1514121013613 is 3163101214151.

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 1514121013613 - 2⁶ = 1514121013549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514121013619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4419245 + ... + 4749522.

It is an arithmetic number, because the mean of its divisors is an integer number (203840050176).

Almost surely, 2^{1514121013613} is an apocalyptic number.

1514121013613 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1514121013613 is a deficient number, since it is larger than the sum of its proper divisors (116599387795).

1514121013613 is a wasteful number, since it uses less digits than its factorization.

1514121013613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9181483.

The product of its (nonzero) digits is 2160, while the sum is 29.

Adding to 1514121013613 its reverse (3163101214151), we get a palindrome (4677222227764).

The spelling of 1514121013613 in words is "one trillion, five hundred fourteen billion, one hundred twenty-one million, thirteen thousand, six hundred thirteen".