1114401443002 has 4 divisors (see below), whose sum is σ = 1671602164506. Its totient is φ = 557200721500.

The previous prime is 1114401442993. The next prime is 1114401443021. The reversal of 1114401443002 is 2003441044111.

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., 859104680641 + 255296762361 = 926879^2 + 505269^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278600360749 + ... + 278600360752.

Almost surely, 2^{1114401443002} is an apocalyptic number.

1114401443002 is a deficient number, since it is larger than the sum of its proper divisors (557200721504).

1114401443002 is an equidigital number, since it uses as much as digits as its factorization.

1114401443002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557200721503.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1114401443002 its reverse (2003441044111), we get a palindrome (3117842487113).

The spelling of 1114401443002 in words is "one trillion, one hundred fourteen billion, four hundred one million, four hundred forty-three thousand, two".