103449045597 has 8 divisors (see below), whose sum is σ = 142381482240. Its totient is φ = 66741319680.

The previous prime is 103449045589. The next prime is 103449045631. The reversal of 103449045597 is 795540944301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103449045597 - 2³ = 103449045589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103449045517) 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, 556177572 + ... + 556177757.

It is an arithmetic number, because the mean of its divisors is an integer number (17797685280).

Almost surely, 2^103449045597 is an apocalyptic number.

It is an amenable number.

103449045597 is a deficient number, since it is larger than the sum of its proper divisors (38932436643).

103449045597 is a wasteful number, since it uses less digits than its factorization.

103449045597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112355363.

The product of its (nonzero) digits is 2721600, while the sum is 51.

Adding to 103449045597 its reverse (795540944301), we get a palindrome (898989989898).

The spelling of 103449045597 in words is "one hundred three billion, four hundred forty-nine million, forty-five thousand, five hundred ninety-seven".