103042535357 has 2 divisors, whose sum is σ = 103042535358. Its totient is φ = 103042535356.

The previous prime is 103042535237. The next prime is 103042535377. The reversal of 103042535357 is 753535240301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102365442916 + 677092441 = 319946^2 + 26021^2 .

It is a cyclic number.

It is not a de Polignac number, because 103042535357 - 2²⁰ = 103041486781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103042535357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103042535377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51521267678 + 51521267679.

It is an arithmetic number, because the mean of its divisors is an integer number (51521267679).

Almost surely, 2^103042535357 is an apocalyptic number.

It is an amenable number.

103042535357 is a deficient number, since it is larger than the sum of its proper divisors (1).

103042535357 is an equidigital number, since it uses as much as digits as its factorization.

103042535357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189000, while the sum is 38.

Adding to 103042535357 its reverse (753535240301), we get a palindrome (856577775658).

The spelling of 103042535357 in words is "one hundred three billion, forty-two million, five hundred thirty-five thousand, three hundred fifty-seven".