13861463303 has 2 divisors, whose sum is σ = 13861463304. Its totient is φ = 13861463302.

The previous prime is 13861463299. The next prime is 13861463309. The reversal of 13861463303 is 30336416831.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13861463303 - 2² = 13861463299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13861463309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6930731651 + 6930731652.

It is an arithmetic number, because the mean of its divisors is an integer number (6930731652).

Almost surely, 2^13861463303 is an apocalyptic number.

13861463303 is a deficient number, since it is larger than the sum of its proper divisors (1).

13861463303 is an equidigital number, since it uses as much as digits as its factorization.

13861463303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 13861463303 in words is "thirteen billion, eight hundred sixty-one million, four hundred sixty-three thousand, three hundred three".