103045061003 has 2 divisors, whose sum is σ = 103045061004. Its totient is φ = 103045061002.

The previous prime is 103045060957. The next prime is 103045061017. The reversal of 103045061003 is 300160540301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103045061003 - 2¹⁰ = 103045059979 is a prime.

It is a super-2 number, since 2×103045061003² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103045061003.

It is not a weakly prime, because it can be changed into another prime (103045061033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51522530501 + 51522530502.

It is an arithmetic number, because the mean of its divisors is an integer number (51522530502).

Almost surely, 2^103045061003 is an apocalyptic number.

103045061003 is a deficient number, since it is larger than the sum of its proper divisors (1).

103045061003 is an equidigital number, since it uses as much as digits as its factorization.

103045061003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The spelling of 103045061003 in words is "one hundred three billion, forty-five million, sixty-one thousand, three".