103001143013 has 2 divisors, whose sum is σ = 103001143014. Its totient is φ = 103001143012.

The previous prime is 103001143009. The next prime is 103001143019. The reversal of 103001143013 is 310341100301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96284848804 + 6716294209 = 310298^2 + 81953^2 .

It is a cyclic number.

It is not a de Polignac number, because 103001143013 - 2² = 103001143009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103001142982 and 103001143000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103001143019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51500571506 + 51500571507.

It is an arithmetic number, because the mean of its divisors is an integer number (51500571507).

Almost surely, 2^103001143013 is an apocalyptic number.

It is an amenable number.

103001143013 is a deficient number, since it is larger than the sum of its proper divisors (1).

103001143013 is an equidigital number, since it uses as much as digits as its factorization.

103001143013 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 17.

Adding to 103001143013 its reverse (310341100301), we get a palindrome (413342243314).

The spelling of 103001143013 in words is "one hundred three billion, one million, one hundred forty-three thousand, thirteen".