1141444302 has 32 divisors (see below), whose sum is σ = 2346745632. Its totient is φ = 369857664.

The previous prime is 1141444237. The next prime is 1141444309. The reversal of 1141444302 is 2034441411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141444309) 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, 374328 + ... + 377364.

It is an arithmetic number, because the mean of its divisors is an integer number (73335801).

Almost surely, 2^1141444302 is an apocalyptic number.

1141444302 is an abundant number, since it is smaller than the sum of its proper divisors (1205301330).

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

1141444302 is a wasteful number, since it uses less digits than its factorization.

1141444302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1141444302 is about 33785.2675289097. The cubic root of 1141444302 is about 1045.0849047716.

Adding to 1141444302 its reverse (2034441411), we get a palindrome (3175885713).

The spelling of 1141444302 in words is "one billion, one hundred forty-one million, four hundred forty-four thousand, three hundred two".