1141344403302 has 32 divisors (see below), whose sum is σ = 2303479791072. Its totient is φ = 376992944384.

The previous prime is 1141344403301. The next prime is 1141344403313. The reversal of 1141344403302 is 2033044431411.

It is a self number, because there is not a number n which added to its sum of digits gives 1141344403302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141344403301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 788553 + ... + 1704260.

It is an arithmetic number, because the mean of its divisors is an integer number (71983743471).

Almost surely, 2^{1141344403302} is an apocalyptic number.

1141344403302 is an abundant number, since it is smaller than the sum of its proper divisors (1162135387770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141344403302 is a wasteful number, since it uses less digits than its factorization.

1141344403302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493512.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1141344403302 its reverse (2033044431411), we get a palindrome (3174388834713).

It can be divided in two parts, 1141 and 344403302, that added together give a palindrome (344404443).

The spelling of 1141344403302 in words is "one trillion, one hundred forty-one billion, three hundred forty-four million, four hundred three thousand, three hundred two".