32103102013 has 2 divisors, whose sum is σ = 32103102014. Its totient is φ = 32103102012.

The previous prime is 32103101959. The next prime is 32103102121. The reversal of 32103102013 is 31020130123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27356167609 + 4746934404 = 165397^2 + 68898^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32103102013 is a prime.

It is a super-3 number, since 3×32103102013³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32103102313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16051551006 + 16051551007.

It is an arithmetic number, because the mean of its divisors is an integer number (16051551007).

Almost surely, 2^32103102013 is an apocalyptic number.

It is an amenable number.

32103102013 is a deficient number, since it is larger than the sum of its proper divisors (1).

32103102013 is an equidigital number, since it uses as much as digits as its factorization.

32103102013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 32103102013 its reverse (31020130123), we get a palindrome (63123232136).

The spelling of 32103102013 in words is "thirty-two billion, one hundred three million, one hundred two thousand, thirteen".