103211012325 has 48 divisors (see below), whose sum is σ = 176667353280. Its totient is φ = 53105310720.

The previous prime is 103211012321. The next prime is 103211012327. The reversal of 103211012325 is 523210112301.

It is not a de Polignac number, because 103211012325 - 2² = 103211012321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103211012321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2802682 + ... + 2839268.

It is an arithmetic number, because the mean of its divisors is an integer number (3680569860).

Almost surely, 2^103211012325 is an apocalyptic number.

103211012325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103211012325 is a deficient number, since it is larger than the sum of its proper divisors (73456340955).

103211012325 is a wasteful number, since it uses less digits than its factorization.

103211012325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37926 (or 37921 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 103211012325 its reverse (523210112301), we get a palindrome (626421124626).

The spelling of 103211012325 in words is "one hundred three billion, two hundred eleven million, twelve thousand, three hundred twenty-five".