5105142250232 has 32 divisors (see below), whose sum is σ = 9952006310400. Its totient is φ = 2452458664800.

The previous prime is 5105142250207. The next prime is 5105142250237. The reversal of 5105142250232 is 2320522415015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105142250237) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 74013194 + ... + 74082137.

It is an arithmetic number, because the mean of its divisors is an integer number (311000197200).

Almost surely, 2^{5105142250232} is an apocalyptic number.

It is an amenable number.

5105142250232 is a deficient number, since it is larger than the sum of its proper divisors (4846864060168).

5105142250232 is a wasteful number, since it uses less digits than its factorization.

5105142250232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148095507 (or 148095503 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 5105142250232 its reverse (2320522415015), we get a palindrome (7425664665247).

The spelling of 5105142250232 in words is "five trillion, one hundred five billion, one hundred forty-two million, two hundred fifty thousand, two hundred thirty-two".