103000121322331 has 2 divisors, whose sum is σ = 103000121322332. Its totient is φ = 103000121322330.

The previous prime is 103000121322227. The next prime is 103000121322421. The reversal of 103000121322331 is 133223121000301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103000121322331 - 2³³ = 102991531387739 is a prime.

It is a super-2 number, since 2×103000121322331² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103000121320331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51500060661165 + 51500060661166.

It is an arithmetic number, because the mean of its divisors is an integer number (51500060661166).

Almost surely, 2^{103000121322331} is an apocalyptic number.

103000121322331 is a deficient number, since it is larger than the sum of its proper divisors (1).

103000121322331 is an equidigital number, since it uses as much as digits as its factorization.

103000121322331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103000121322331 its reverse (133223121000301), we get a palindrome (236223242322632).

The spelling of 103000121322331 in words is "one hundred three trillion, one hundred twenty-one million, three hundred twenty-two thousand, three hundred thirty-one".