103642113347 has 2 divisors, whose sum is σ = 103642113348. Its totient is φ = 103642113346.

The previous prime is 103642113313. The next prime is 103642113359. The reversal of 103642113347 is 743311246301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103642113347 - 2²⁶ = 103575004483 is a prime.

It is a super-3 number, since 3×103642113347³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (103642113647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51821056673 + 51821056674.

It is an arithmetic number, because the mean of its divisors is an integer number (51821056674).

Almost surely, 2^103642113347 is an apocalyptic number.

103642113347 is a deficient number, since it is larger than the sum of its proper divisors (1).

103642113347 is an equidigital number, since it uses as much as digits as its factorization.

103642113347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

Adding to 103642113347 its reverse (743311246301), we get a palindrome (846953359648).

The spelling of 103642113347 in words is "one hundred three billion, six hundred forty-two million, one hundred thirteen thousand, three hundred forty-seven".