1010443123034 has 4 divisors (see below), whose sum is σ = 1515664684554. Its totient is φ = 505221561516.

The previous prime is 1010443123033. The next prime is 1010443123051. The reversal of 1010443123034 is 4303213440101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 554284717009 + 456158406025 = 744503^2 + 675395^2 .

It is a super-2 number, since 2×1010443123034² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010443122994 and 1010443123012.

It is not an unprimeable number, because it can be changed into a prime (1010443123033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252610780757 + ... + 252610780760.

Almost surely, 2^{1010443123034} is an apocalyptic number.

1010443123034 is a deficient number, since it is larger than the sum of its proper divisors (505221561520).

1010443123034 is an equidigital number, since it uses as much as digits as its factorization.

1010443123034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505221561519.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1010443123034 its reverse (4303213440101), we get a palindrome (5313656563135).

The spelling of 1010443123034 in words is "one trillion, ten billion, four hundred forty-three million, one hundred twenty-three thousand, thirty-four".