13162338903851 has 2 divisors, whose sum is σ = 13162338903852. Its totient is φ = 13162338903850.

The previous prime is 13162338903823. The next prime is 13162338903871. The reversal of 13162338903851 is 15830983326131.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13162338903851 - 2¹⁰ = 13162338902827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13162338903793 and 13162338903802.

It is not a weakly prime, because it can be changed into another prime (13162338903871) 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 as a sum of consecutive naturals, namely, 6581169451925 + 6581169451926.

It is an arithmetic number, because the mean of its divisors is an integer number (6581169451926).

Almost surely, 2^{13162338903851} is an apocalyptic number.

13162338903851 is a deficient number, since it is larger than the sum of its proper divisors (1).

13162338903851 is an equidigital number, since it uses as much as digits as its factorization.

13162338903851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 13162338903851 in words is "thirteen trillion, one hundred sixty-two billion, three hundred thirty-eight million, nine hundred three thousand, eight hundred fifty-one".