41890070423519 has 2 divisors, whose sum is σ = 41890070423520. Its totient is φ = 41890070423518.

The previous prime is 41890070423501. The next prime is 41890070423563. The reversal of 41890070423519 is 91532407009814.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41890070423519 - 2²⁸ = 41889801988063 is a prime.

It is a super-2 number, since 2×41890070423519² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41890070423599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20945035211759 + 20945035211760.

It is an arithmetic number, because the mean of its divisors is an integer number (20945035211760).

Almost surely, 2^{41890070423519} is an apocalyptic number.

41890070423519 is a deficient number, since it is larger than the sum of its proper divisors (1).

41890070423519 is an equidigital number, since it uses as much as digits as its factorization.

41890070423519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 41890070423519 in words is "forty-one trillion, eight hundred ninety billion, seventy million, four hundred twenty-three thousand, five hundred nineteen".