3103403421433 has 8 divisors (see below), whose sum is σ = 3562651463168. Its totient is φ = 2648131553664.

The previous prime is 3103403421409. The next prime is 3103403421487. The reversal of 3103403421433 is 3341243043013.

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 3103403421433 - 2³³ = 3094813486841 is a prime.

It is a super-2 number, since 2×3103403421433² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3103403421395 and 3103403421404.

It is not an unprimeable number, because it can be changed into a prime (3103403421533) 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, 994041816 + ... + 994044937.

It is an arithmetic number, because the mean of its divisors is an integer number (445331432896).

Almost surely, 2^{3103403421433} is an apocalyptic number.

It is an amenable number.

3103403421433 is a deficient number, since it is larger than the sum of its proper divisors (459248041735).

3103403421433 is a wasteful number, since it uses less digits than its factorization.

3103403421433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988086983.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 3103403421433 its reverse (3341243043013), we get a palindrome (6444646464446).

The spelling of 3103403421433 in words is "three trillion, one hundred three billion, four hundred three million, four hundred twenty-one thousand, four hundred thirty-three".