103352506501 has 4 divisors (see below), whose sum is σ = 103355509600. Its totient is φ = 103349503404.

The previous prime is 103352506489. The next prime is 103352506507. The reversal of 103352506501 is 105605253301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103352506501 - 2⁵ = 103352506469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103352506507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1449321 + ... + 1518958.

It is an arithmetic number, because the mean of its divisors is an integer number (25838877400).

Almost surely, 2^103352506501 is an apocalyptic number.

It is an amenable number.

103352506501 is a deficient number, since it is larger than the sum of its proper divisors (3003099).

103352506501 is an equidigital number, since it uses as much as digits as its factorization.

103352506501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003098.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 103352506501 its reverse (105605253301), we get a palindrome (208957759802).

The spelling of 103352506501 in words is "one hundred three billion, three hundred fifty-two million, five hundred six thousand, five hundred one".