1144202130002 has 32 divisors (see below), whose sum is σ = 1757705053104. Its totient is φ = 558419097600.

The previous prime is 1144202129971. The next prime is 1144202130007. The reversal of 1144202130002 is 2000312024411.

It can be written as a sum of positive squares in 8 ways, for example, as 424268546881 + 719933583121 = 651359^2 + 848489^2 .

It is a super-2 number, since 2×1144202130002² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1144202130007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16433102 + ... + 16502582.

Almost surely, 2^{1144202130002} is an apocalyptic number.

1144202130002 is a deficient number, since it is larger than the sum of its proper divisors (613502923102).

1144202130002 is a wasteful number, since it uses less digits than its factorization.

1144202130002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70334.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1144202130002 its reverse (2000312024411), we get a palindrome (3144514154413).

It can be divided in two parts, 114420 and 2130002, that added together give a palindrome (2244422).

The spelling of 1144202130002 in words is "one trillion, one hundred forty-four billion, two hundred two million, one hundred thirty thousand, two".