103353528745 has 4 divisors (see below), whose sum is σ = 124024234500. Its totient is φ = 82682822992.

The previous prime is 103353528739. The next prime is 103353528757. The reversal of 103353528745 is 547825353301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 547825353301 = 125887 ⋅4351723.

It can be written as a sum of positive squares in 2 ways, for example, as 12451881744 + 90901647001 = 111588^2 + 301499^2 .

It is a cyclic number.

It is not a de Polignac number, because 103353528745 - 2²³ = 103345140137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103353528695 and 103353528704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10335352870 + ... + 10335352879.

It is an arithmetic number, because the mean of its divisors is an integer number (31006058625).

Almost surely, 2^103353528745 is an apocalyptic number.

It is an amenable number.

103353528745 is a deficient number, since it is larger than the sum of its proper divisors (20670705755).

103353528745 is an equidigital number, since it uses as much as digits as its factorization.

103353528745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20670705754.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 103353528745 in words is "one hundred three billion, three hundred fifty-three million, five hundred twenty-eight thousand, seven hundred forty-five".