16941382373 has 2 divisors, whose sum is σ = 16941382374. Its totient is φ = 16941382372.

The previous prime is 16941382309. The next prime is 16941382399. The reversal of 16941382373 is 37328314961.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16646676484 + 294705889 = 129022^2 + 17167^2 .

It is a cyclic number.

It is not a de Polignac number, because 16941382373 - 2⁶ = 16941382309 is a prime.

It is a super-2 number, since 2×16941382373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16941312373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8470691186 + 8470691187.

It is an arithmetic number, because the mean of its divisors is an integer number (8470691187).

Almost surely, 2^16941382373 is an apocalyptic number.

It is an amenable number.

16941382373 is a deficient number, since it is larger than the sum of its proper divisors (1).

16941382373 is an equidigital number, since it uses as much as digits as its factorization.

16941382373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 47.

The spelling of 16941382373 in words is "sixteen billion, nine hundred forty-one million, three hundred eighty-two thousand, three hundred seventy-three".