103417010903 has 2 divisors, whose sum is σ = 103417010904. Its totient is φ = 103417010902.

The previous prime is 103417010897. The next prime is 103417010969. The reversal of 103417010903 is 309010714301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103417010903 - 2²⁴ = 103400233687 is a prime.

It is a super-2 number, since 2×103417010903² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103417010003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51708505451 + 51708505452.

It is an arithmetic number, because the mean of its divisors is an integer number (51708505452).

Almost surely, 2^103417010903 is an apocalyptic number.

103417010903 is a deficient number, since it is larger than the sum of its proper divisors (1).

103417010903 is an equidigital number, since it uses as much as digits as its factorization.

103417010903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The spelling of 103417010903 in words is "one hundred three billion, four hundred seventeen million, ten thousand, nine hundred three".