10143056444434 has 4 divisors (see below), whose sum is σ = 15214584666654. Its totient is φ = 5071528222216.

The previous prime is 10143056444431. The next prime is 10143056444441. The reversal of 10143056444434 is 43444465034101.

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., 9139647544225 + 1003408900209 = 3023185^2 + 1001703^2 .

It is not an unprimeable number, because it can be changed into a prime (10143056444431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535764111107 + ... + 2535764111110.

Almost surely, 2^{10143056444434} is an apocalyptic number.

10143056444434 is a deficient number, since it is larger than the sum of its proper divisors (5071528222220).

10143056444434 is an equidigital number, since it uses as much as digits as its factorization.

10143056444434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071528222219.

The product of its (nonzero) digits is 1105920, while the sum is 43.

The spelling of 10143056444434 in words is "ten trillion, one hundred forty-three billion, fifty-six million, four hundred forty-four thousand, four hundred thirty-four".