10134400043 has 4 divisors (see below), whose sum is σ = 10730541240. Its totient is φ = 9538258848.

The previous prime is 10134400037. The next prime is 10134400057. The reversal of 10134400043 is 34000443101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10134400043 - 2⁸ = 10134399787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10134399988 and 10134400024.

It is not an unprimeable number, because it can be changed into a prime (10134400013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298070573 + ... + 298070606.

It is an arithmetic number, because the mean of its divisors is an integer number (2682635310).

Almost surely, 2^10134400043 is an apocalyptic number.

10134400043 is a deficient number, since it is larger than the sum of its proper divisors (596141197).

10134400043 is an equidigital number, since it uses as much as digits as its factorization.

10134400043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596141196.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10134400043 its reverse (34000443101), we get a palindrome (44134843144).

The spelling of 10134400043 in words is "ten billion, one hundred thirty-four million, four hundred thousand, forty-three".