10120103163 has 12 divisors (see below), whose sum is σ = 14618896968. Its totient is φ = 6746287680.

The previous prime is 10120103159. The next prime is 10120103167. The reversal of 10120103163 is 36130102101.

It is an interprime number because it is at equal distance from previous prime (10120103159) and next prime (10120103167).

It is not a de Polignac number, because 10120103163 - 2² = 10120103159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10120103167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161683 + ... + 215363.

It is an arithmetic number, because the mean of its divisors is an integer number (1218241414).

Almost surely, 2^10120103163 is an apocalyptic number.

10120103163 is a deficient number, since it is larger than the sum of its proper divisors (4498793805).

10120103163 is a wasteful number, since it uses less digits than its factorization.

10120103163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74634 (or 74631 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10120103163 its reverse (36130102101), we get a palindrome (46250205264).

The spelling of 10120103163 in words is "ten billion, one hundred twenty million, one hundred three thousand, one hundred sixty-three".