16312102125043 has 2 divisors, whose sum is σ = 16312102125044. Its totient is φ = 16312102125042.

The previous prime is 16312102125013. The next prime is 16312102125101. The reversal of 16312102125043 is 34052120121361.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16312102125043 - 2¹³ = 16312102116851 is a prime.

It is a super-3 number, since 3×16312102125043³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16312102124996 and 16312102125014.

It is not a weakly prime, because it can be changed into another prime (16312102125013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8156051062521 + 8156051062522.

It is an arithmetic number, because the mean of its divisors is an integer number (8156051062522).

Almost surely, 2^{16312102125043} is an apocalyptic number.

16312102125043 is a deficient number, since it is larger than the sum of its proper divisors (1).

16312102125043 is an equidigital number, since it uses as much as digits as its factorization.

16312102125043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 16312102125043 in words is "sixteen trillion, three hundred twelve billion, one hundred two million, one hundred twenty-five thousand, forty-three".