16012250253803 has 2 divisors, whose sum is σ = 16012250253804. Its totient is φ = 16012250253802.

The previous prime is 16012250253787. The next prime is 16012250253809. The reversal of 16012250253803 is 30835205221061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16012250253803 - 2⁴ = 16012250253787 is a prime.

It is not a weakly prime, because it can be changed into another prime (16012250253809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8006125126901 + 8006125126902.

It is an arithmetic number, because the mean of its divisors is an integer number (8006125126902).

Almost surely, 2^{16012250253803} is an apocalyptic number.

16012250253803 is a deficient number, since it is larger than the sum of its proper divisors (1).

16012250253803 is an equidigital number, since it uses as much as digits as its factorization.

16012250253803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 16012250253803 its reverse (30835205221061), we get a palindrome (46847455474864).

The spelling of 16012250253803 in words is "sixteen trillion, twelve billion, two hundred fifty million, two hundred fifty-three thousand, eight hundred three".