41716261493 has 2 divisors, whose sum is σ = 41716261494. Its totient is φ = 41716261492.

The previous prime is 41716261481. The next prime is 41716261541. The reversal of 41716261493 is 39416261714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22806436324 + 18909825169 = 151018^2 + 137513^2 .

It is a cyclic number.

It is not a de Polignac number, because 41716261493 - 2¹² = 41716257397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41716261423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20858130746 + 20858130747.

It is an arithmetic number, because the mean of its divisors is an integer number (20858130747).

Almost surely, 2^41716261493 is an apocalyptic number.

It is an amenable number.

41716261493 is a deficient number, since it is larger than the sum of its proper divisors (1).

41716261493 is an equidigital number, since it uses as much as digits as its factorization.

41716261493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 44.

The spelling of 41716261493 in words is "forty-one billion, seven hundred sixteen million, two hundred sixty-one thousand, four hundred ninety-three".