103433331121 has 2 divisors, whose sum is σ = 103433331122. Its totient is φ = 103433331120.

The previous prime is 103433331061. The next prime is 103433331143. The reversal of 103433331121 is 121133334301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82750576896 + 20682754225 = 287664^2 + 143815^2 .

It is a cyclic number.

It is not a de Polignac number, because 103433331121 - 2¹⁷ = 103433200049 is a prime.

It is not a weakly prime, because it can be changed into another prime (103433337121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51716665560 + 51716665561.

It is an arithmetic number, because the mean of its divisors is an integer number (51716665561).

Almost surely, 2^103433331121 is an apocalyptic number.

It is an amenable number.

103433331121 is a deficient number, since it is larger than the sum of its proper divisors (1).

103433331121 is an equidigital number, since it uses as much as digits as its factorization.

103433331121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103433331121 its reverse (121133334301), we get a palindrome (224566665422).

The spelling of 103433331121 in words is "one hundred three billion, four hundred thirty-three million, three hundred thirty-one thousand, one hundred twenty-one".