103443042524 has 24 divisors (see below), whose sum is σ = 189593069568. Its totient is φ = 49290191280.

The previous prime is 103443042499. The next prime is 103443042557. The reversal of 103443042524 is 425240344301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2049572 + ... + 2099435.

It is an arithmetic number, because the mean of its divisors is an integer number (7899711232).

Almost surely, 2^103443042524 is an apocalyptic number.

It is an amenable number.

103443042524 is a deficient number, since it is larger than the sum of its proper divisors (86150027044).

103443042524 is a wasteful number, since it uses less digits than its factorization.

103443042524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4149305 (or 4149303 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 103443042524 its reverse (425240344301), we get a palindrome (528683386825).

The spelling of 103443042524 in words is "one hundred three billion, four hundred forty-three million, forty-two thousand, five hundred twenty-four".