13423510502151 has 4 divisors (see below), whose sum is σ = 17898014002872. Its totient is φ = 8949007001432.

The previous prime is 13423510502147. The next prime is 13423510502279. The reversal of 13423510502151 is 15120501532431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13423510502151 - 2² = 13423510502147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13423510502111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2237251750356 + ... + 2237251750361.

It is an arithmetic number, because the mean of its divisors is an integer number (4474503500718).

Almost surely, 2^{13423510502151} is an apocalyptic number.

13423510502151 is a deficient number, since it is larger than the sum of its proper divisors (4474503500721).

13423510502151 is an equidigital number, since it uses as much as digits as its factorization.

13423510502151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4474503500720.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 13423510502151 in words is "thirteen trillion, four hundred twenty-three billion, five hundred ten million, five hundred two thousand, one hundred fifty-one".