1040034203043 has 16 divisors (see below), whose sum is σ = 1512934363776. Its totient is φ = 630258200640.

The previous prime is 1040034203003. The next prime is 1040034203057. The reversal of 1040034203043 is 3403024300401.

It is not a de Polignac number, because 1040034203043 - 2¹⁶ = 1040034137507 is a prime.

It is a super-2 number, since 2×1040034203043² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1040034203003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315930 + ... + 1952367.

It is an arithmetic number, because the mean of its divisors is an integer number (94558397736).

Almost surely, 2^{1040034203043} is an apocalyptic number.

1040034203043 is a deficient number, since it is larger than the sum of its proper divisors (472900160733).

1040034203043 is a wasteful number, since it uses less digits than its factorization.

1040034203043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3277954.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 1040034203043 its reverse (3403024300401), we get a palindrome (4443058503444).

The spelling of 1040034203043 in words is "one trillion, forty billion, thirty-four million, two hundred three thousand, forty-three".