103320233131 has 2 divisors, whose sum is σ = 103320233132. Its totient is φ = 103320233130.

The previous prime is 103320233119. The next prime is 103320233201. The reversal of 103320233131 is 131332023301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103320233131 - 2⁹ = 103320232619 is a prime.

It is a super-2 number, since 2×103320233131² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103320233101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660116565 + 51660116566.

It is an arithmetic number, because the mean of its divisors is an integer number (51660116566).

Almost surely, 2^103320233131 is an apocalyptic number.

103320233131 is a deficient number, since it is larger than the sum of its proper divisors (1).

103320233131 is an equidigital number, since it uses as much as digits as its factorization.

103320233131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 103320233131 its reverse (131332023301), we get a palindrome (234652256432).

The spelling of 103320233131 in words is "one hundred three billion, three hundred twenty million, two hundred thirty-three thousand, one hundred thirty-one".