1144200012302 has 16 divisors (see below), whose sum is σ = 1775522064960. Its totient is φ = 552360197088.

The previous prime is 1144200012299. The next prime is 1144200012317. The reversal of 1144200012302 is 2032100024411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2776763 + ... + 3162089.

It is an arithmetic number, because the mean of its divisors is an integer number (110970129060).

Almost surely, 2^{1144200012302} is an apocalyptic number.

1144200012302 is a deficient number, since it is larger than the sum of its proper divisors (631322052658).

1144200012302 is a wasteful number, since it uses less digits than its factorization.

1144200012302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436555.

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

Adding to 1144200012302 its reverse (2032100024411), we get a palindrome (3176300036713).

The spelling of 1144200012302 in words is "one trillion, one hundred forty-four billion, two hundred million, twelve thousand, three hundred two".