103031021302303 has 2 divisors, whose sum is σ = 103031021302304. Its totient is φ = 103031021302302.

The previous prime is 103031021302277. The next prime is 103031021302337. The reversal of 103031021302303 is 303203120130301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103031021302303 - 2³⁷ = 102893582348831 is a prime.

It is a super-2 number, since 2×103031021302303² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103031021342303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515510651151 + 51515510651152.

It is an arithmetic number, because the mean of its divisors is an integer number (51515510651152).

Almost surely, 2^{103031021302303} is an apocalyptic number.

103031021302303 is a deficient number, since it is larger than the sum of its proper divisors (1).

103031021302303 is an equidigital number, since it uses as much as digits as its factorization.

103031021302303 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 103031021302303 its reverse (303203120130301), we get a palindrome (406234141432604).

The spelling of 103031021302303 in words is "one hundred three trillion, thirty-one billion, twenty-one million, three hundred two thousand, three hundred three".