16210100938963 has 2 divisors, whose sum is σ = 16210100938964. Its totient is φ = 16210100938962.

The previous prime is 16210100938957. The next prime is 16210100938991. The reversal of 16210100938963 is 36983900101261.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16210100938963 is a prime.

It is not a weakly prime, because it can be changed into another prime (16210109938963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8105050469481 + 8105050469482.

It is an arithmetic number, because the mean of its divisors is an integer number (8105050469482).

Almost surely, 2^{16210100938963} is an apocalyptic number.

16210100938963 is a deficient number, since it is larger than the sum of its proper divisors (1).

16210100938963 is an equidigital number, since it uses as much as digits as its factorization.

16210100938963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 419904, while the sum is 49.

The spelling of 16210100938963 in words is "sixteen trillion, two hundred ten billion, one hundred million, nine hundred thirty-eight thousand, nine hundred sixty-three".