16926068467031 has 2 divisors, whose sum is σ = 16926068467032. Its totient is φ = 16926068467030.

The previous prime is 16926068466977. The next prime is 16926068467057. The reversal of 16926068467031 is 13076486062961.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16926068467031 is a prime.

It is a super-2 number, since 2×16926068467031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16926068467331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8463034233515 + 8463034233516.

It is an arithmetic number, because the mean of its divisors is an integer number (8463034233516).

Almost surely, 2^{16926068467031} is an apocalyptic number.

16926068467031 is a deficient number, since it is larger than the sum of its proper divisors (1).

16926068467031 is an equidigital number, since it uses as much as digits as its factorization.

16926068467031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15676416, while the sum is 59.

The spelling of 16926068467031 in words is "sixteen trillion, nine hundred twenty-six billion, sixty-eight million, four hundred sixty-seven thousand, thirty-one".