103450340633 has 8 divisors (see below), whose sum is σ = 103877569800. Its totient is φ = 103023427968.

The previous prime is 103450340593. The next prime is 103450340639. The reversal of 103450340633 is 336043054301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11251269184 + 92199071449 = 106072^2 + 303643^2 .

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 103450340633 - 2¹⁰ = 103450339609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103450340633.

It is not an unprimeable number, because it can be changed into a prime (103450340639) 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, 587483 + ... + 742991.

It is an arithmetic number, because the mean of its divisors is an integer number (12984696225).

Almost surely, 2^103450340633 is an apocalyptic number.

It is an amenable number.

103450340633 is a deficient number, since it is larger than the sum of its proper divisors (427229167).

103450340633 is a wasteful number, since it uses less digits than its factorization.

103450340633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158251.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 103450340633 its reverse (336043054301), we get a palindrome (439493394934).

The spelling of 103450340633 in words is "one hundred three billion, four hundred fifty million, three hundred forty thousand, six hundred thirty-three".