103102013 has 8 divisors (see below), whose sum is σ = 120054528. Its totient is φ = 86705424.

The previous prime is 103101941. The next prime is 103102033. The reversal of 103102013 is 310201301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103102013 - 2¹⁴ = 103085629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103101985 and 103102003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103102033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138581 + ... + 139322.

It is an arithmetic number, because the mean of its divisors is an integer number (15006816).

Almost surely, 2^103102013 is an apocalyptic number.

It is an amenable number.

103102013 is a deficient number, since it is larger than the sum of its proper divisors (16952515).

103102013 is an equidigital number, since it uses as much as digits as its factorization.

103102013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277963.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 103102013 is about 10153.9161410758. The cubic root of 103102013 is about 468.9095180231.

Adding to 103102013 its reverse (310201301), we get a palindrome (413303314).

The spelling of 103102013 in words is "one hundred three million, one hundred two thousand, thirteen".