103233115433 has 4 divisors (see below), whose sum is σ = 117980703360. Its totient is φ = 88485527508.

The previous prime is 103233115331. The next prime is 103233115441. The reversal of 103233115433 is 334511332301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 334511332301 = 113 ⋅2960277277.

It is not a de Polignac number, because 103233115433 - 2⁸ = 103233115177 is a prime.

It is a super-2 number, since 2×103233115433² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103233115396 and 103233115405.

It is not an unprimeable number, because it can be changed into a prime (103233115483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7373793953 + ... + 7373793966.

It is an arithmetic number, because the mean of its divisors is an integer number (29495175840).

Almost surely, 2^103233115433 is an apocalyptic number.

It is an amenable number.

103233115433 is a deficient number, since it is larger than the sum of its proper divisors (14747587927).

103233115433 is an equidigital number, since it uses as much as digits as its factorization.

103233115433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14747587926.

The product of its (nonzero) digits is 9720, while the sum is 29.

Adding to 103233115433 its reverse (334511332301), we get a palindrome (437744447734).

The spelling of 103233115433 in words is "one hundred three billion, two hundred thirty-three million, one hundred fifteen thousand, four hundred thirty-three".