41890002543 has 6 divisors (see below), whose sum is σ = 60507781464. Its totient is φ = 27926668356.

The previous prime is 41890002541. The next prime is 41890002551. The reversal of 41890002543 is 34520009814.

It is not a de Polignac number, because 41890002543 - 2¹ = 41890002541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41890002498 and 41890002507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41890002541) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2327222355 + ... + 2327222372.

It is an arithmetic number, because the mean of its divisors is an integer number (10084630244).

Almost surely, 2^41890002543 is an apocalyptic number.

41890002543 is a deficient number, since it is larger than the sum of its proper divisors (18617778921).

41890002543 is a wasteful number, since it uses less digits than its factorization.

41890002543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4654444733 (or 4654444730 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 41890002543 in words is "forty-one billion, eight hundred ninety million, two thousand, five hundred forty-three".