103021230311003 has 2 divisors, whose sum is σ = 103021230311004. Its totient is φ = 103021230311002.

The previous prime is 103021230310979. The next prime is 103021230311057. The reversal of 103021230311003 is 300113032120301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103021230311003 - 2⁶ = 103021230310939 is a prime.

It is a super-2 number, since 2×103021230311003² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103021230310003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51510615155501 + 51510615155502.

It is an arithmetic number, because the mean of its divisors is an integer number (51510615155502).

Almost surely, 2^{103021230311003} is an apocalyptic number.

103021230311003 is a deficient number, since it is larger than the sum of its proper divisors (1).

103021230311003 is an equidigital number, since it uses as much as digits as its factorization.

103021230311003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103021230311003 its reverse (300113032120301), we get a palindrome (403134262431304).

The spelling of 103021230311003 in words is "one hundred three trillion, twenty-one billion, two hundred thirty million, three hundred eleven thousand, three".