1041420341143 has 64 divisors (see below), whose sum is σ = 1355885977600. Its totient is φ = 777693934080.

The previous prime is 1041420341113. The next prime is 1041420341161. The reversal of 1041420341143 is 3411430241401.

It is not a de Polignac number, because 1041420341143 - 2¹³ = 1041420332951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041420341113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85997773 + ... + 86009881.

It is an arithmetic number, because the mean of its divisors is an integer number (21185718400).

Almost surely, 2^{1041420341143} is an apocalyptic number.

1041420341143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1041420341143 is a deficient number, since it is larger than the sum of its proper divisors (314465636457).

1041420341143 is a wasteful number, since it uses less digits than its factorization.

1041420341143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12912.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1041420341143 its reverse (3411430241401), we get a palindrome (4452850582544).

The spelling of 1041420341143 in words is "one trillion, forty-one billion, four hundred twenty million, three hundred forty-one thousand, one hundred forty-three".