10143056444432 has 10 divisors (see below), whose sum is σ = 19652171861118. Its totient is φ = 5071528222208.

The previous prime is 10143056444431. The next prime is 10143056444441. The reversal of 10143056444432 is 23444465034101.

It can be written as a sum of positive squares in only one way, i.e., 9744486451456 + 398569992976 = 3121616^2 + 631324^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10143056444432.

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, 316970513873 + ... + 316970513904.

Almost surely, 2^{10143056444432} is an apocalyptic number.

It is an amenable number.

10143056444432 is a deficient number, since it is larger than the sum of its proper divisors (9509115416686).

10143056444432 is an equidigital number, since it uses as much as digits as its factorization.

10143056444432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633941027785 (or 633941027779 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 10143056444432 in words is "ten trillion, one hundred forty-three billion, fifty-six million, four hundred forty-four thousand, four hundred thirty-two".