1033403042434 has 16 divisors (see below), whose sum is σ = 1828694785536. Its totient is φ = 428600340000.

The previous prime is 1033403042423. The next prime is 1033403042501. The reversal of 1033403042434 is 4342403043301.

It is a super-2 number, since 2×1033403042434² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 1033403042396 and 1033403042405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190556067 + ... + 1190556934.

It is an arithmetic number, because the mean of its divisors is an integer number (114293424096).

Almost surely, 2^{1033403042434} is an apocalyptic number.

1033403042434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1033403042434 is a deficient number, since it is larger than the sum of its proper divisors (795291743102).

1033403042434 is a wasteful number, since it uses less digits than its factorization.

1033403042434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381113041.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1033403042434 its reverse (4342403043301), we get a palindrome (5375806085735).

The spelling of 1033403042434 in words is "one trillion, thirty-three billion, four hundred three million, forty-two thousand, four hundred thirty-four".