1140224030302 has 16 divisors (see below), whose sum is σ = 2000127203712. Its totient is φ = 477303082200.

The previous prime is 1140224030299. The next prime is 1140224030321. The reversal of 1140224030302 is 2030304220411.

It is a super-2 number, since 2×1140224030302² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947029324 + ... + 947030527.

It is an arithmetic number, because the mean of its divisors is an integer number (125007950232).

Almost surely, 2^{1140224030302} is an apocalyptic number.

1140224030302 is a deficient number, since it is larger than the sum of its proper divisors (859903173410).

1140224030302 is a wasteful number, since it uses less digits than its factorization.

1140224030302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894059903.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1140224030302 its reverse (2030304220411), we get a palindrome (3170528250713).

The spelling of 1140224030302 in words is "one trillion, one hundred forty billion, two hundred twenty-four million, thirty thousand, three hundred two".