1043241423526 has 32 divisors (see below), whose sum is σ = 1685705914368. Its totient is φ = 482808817920.

The previous prime is 1043241423509. The next prime is 1043241423533. The reversal of 1043241423526 is 6253241423401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27307350 + ... + 27345526.

It is an arithmetic number, because the mean of its divisors is an integer number (52678309824).

Almost surely, 2^{1043241423526} is an apocalyptic number.

1043241423526 is a deficient number, since it is larger than the sum of its proper divisors (642464490842).

1043241423526 is a wasteful number, since it uses less digits than its factorization.

1043241423526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57396.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 1043241423526 its reverse (6253241423401), we get a palindrome (7296482846927).

The spelling of 1043241423526 in words is "one trillion, forty-three billion, two hundred forty-one million, four hundred twenty-three thousand, five hundred twenty-six".