16254361252137 has 8 divisors (see below), whose sum is σ = 21673188265536. Its totient is φ = 10835887536752.

The previous prime is 16254361252127. The next prime is 16254361252229. The reversal of 16254361252137 is 73125216345261.

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 16254361252137 - 2³⁸ = 15979483345193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16254361252127) 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, 88217133 + ... + 88401194.

It is an arithmetic number, because the mean of its divisors is an integer number (2709148533192).

Almost surely, 2^{16254361252137} is an apocalyptic number.

It is an amenable number.

16254361252137 is a deficient number, since it is larger than the sum of its proper divisors (5418827013399).

16254361252137 is a wasteful number, since it uses less digits than its factorization.

16254361252137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176649007.

The product of its digits is 1814400, while the sum is 48.

Adding to 16254361252137 its reverse (73125216345261), we get a palindrome (89379577597398).

The spelling of 16254361252137 in words is "sixteen trillion, two hundred fifty-four billion, three hundred sixty-one million, two hundred fifty-two thousand, one hundred thirty-seven".