103251243632 has 10 divisors (see below), whose sum is σ = 200049284568. Its totient is φ = 51625621808.

The previous prime is 103251243631. The next prime is 103251243643. The reversal of 103251243632 is 236342152301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103251243631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3226601348 + ... + 3226601379.

Almost surely, 2^103251243632 is an apocalyptic number.

It is an amenable number.

103251243632 is a deficient number, since it is larger than the sum of its proper divisors (96798040936).

103251243632 is an equidigital number, since it uses as much as digits as its factorization.

103251243632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6453202735 (or 6453202729 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 103251243632 its reverse (236342152301), we get a palindrome (339593395933).

The spelling of 103251243632 in words is "one hundred three billion, two hundred fifty-one million, two hundred forty-three thousand, six hundred thirty-two".