103232421004 has 24 divisors (see below), whose sum is σ = 190904963760. Its totient is φ = 48709287936.

The previous prime is 103232420989. The next prime is 103232421029. The reversal of 103232421004 is 400124232301.

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, 2623117 + ... + 2662180.

It is an arithmetic number, because the mean of its divisors is an integer number (7954373490).

Almost surely, 2^103232421004 is an apocalyptic number.

It is an amenable number.

103232421004 is a deficient number, since it is larger than the sum of its proper divisors (87672542756).

103232421004 is a wasteful number, since it uses less digits than its factorization.

103232421004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5285577 (or 5285575 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 103232421004 its reverse (400124232301), we get a palindrome (503356653305).

The spelling of 103232421004 in words is "one hundred three billion, two hundred thirty-two million, four hundred twenty-one thousand, four".