1043432210103 has 16 divisors (see below), whose sum is σ = 1398138058080. Its totient is φ = 692181800576.

The previous prime is 1043432210101. The next prime is 1043432210167. The reversal of 1043432210103 is 3010122343401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1043432210103 - 2¹ = 1043432210101 is a prime.

It is a super-2 number, since 2×1043432210103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043432210101) 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, 455208 + ... + 1514621.

It is an arithmetic number, because the mean of its divisors is an integer number (87383628630).

Almost surely, 2^{1043432210103} is an apocalyptic number.

1043432210103 is a deficient number, since it is larger than the sum of its proper divisors (354705847977).

1043432210103 is a wasteful number, since it uses less digits than its factorization.

1043432210103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1970706.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1043432210103 its reverse (3010122343401), we get a palindrome (4053554553504).

The spelling of 1043432210103 in words is "one trillion, forty-three billion, four hundred thirty-two million, two hundred ten thousand, one hundred three".