1141514244 has 36 divisors (see below), whose sum is σ = 3107456716. Its totient is φ = 351235008.

The previous prime is 1141514237. The next prime is 1141514263. The reversal of 1141514244 is 4424151411.

It is a happy number.

1141514244 is a `hidden beast` number, since 1 + 1 + 415 + 1 + 4 + 244 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 705539844 + 435974400 = 26562^2 + 20880^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1219099 + ... + 1220034.

Almost surely, 2^1141514244 is an apocalyptic number.

It is an amenable number.

1141514244 is an abundant number, since it is smaller than the sum of its proper divisors (1965942472).

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

1141514244 is a wasteful number, since it uses less digits than its factorization.

1141514244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439156 (or 2439151 counting only the distinct ones).

The product of its digits is 2560, while the sum is 27.

The square root of 1141514244 is about 33786.3026091936. The cubic root of 1141514244 is about 1045.1062501950.

Adding to 1141514244 its reverse (4424151411), we get a palindrome (5565665655).

The spelling of 1141514244 in words is "one billion, one hundred forty-one million, five hundred fourteen thousand, two hundred forty-four".