103132244121 has 16 divisors (see below), whose sum is σ = 138124853760. Its totient is φ = 68447917440.

The previous prime is 103132244101. The next prime is 103132244141. The reversal of 103132244121 is 121442231301.

It is an interprime number because it is at equal distance from previous prime (103132244101) and next prime (103132244141).

It is not a de Polignac number, because 103132244121 - 2⁶ = 103132244057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103132244091 and 103132244100.

It is not an unprimeable number, because it can be changed into a prime (103132244101) 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 in 15 ways as a sum of consecutive naturals, for example, 519741 + ... + 690213.

It is an arithmetic number, because the mean of its divisors is an integer number (8632803360).

Almost surely, 2^103132244121 is an apocalyptic number.

It is an amenable number.

103132244121 is a deficient number, since it is larger than the sum of its proper divisors (34992609639).

103132244121 is a wasteful number, since it uses less digits than its factorization.

103132244121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171376.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 103132244121 its reverse (121442231301), we get a palindrome (224574475422).

The spelling of 103132244121 in words is "one hundred three billion, one hundred thirty-two million, two hundred forty-four thousand, one hundred twenty-one".