1141516282 has 16 divisors (see below), whose sum is σ = 1728986472. Its totient is φ = 565196800.

The previous prime is 1141516253. The next prime is 1141516297. The reversal of 1141516282 is 2826151411.

It can be written as a sum of positive squares in 4 ways, for example, as 454499761 + 687016521 = 21319^2 + 26211^2 .

It is a super-3 number, since 3×1141516282³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428298 + ... + 430954.

Almost surely, 2^1141516282 is an apocalyptic number.

1141516282 is a deficient number, since it is larger than the sum of its proper divisors (587470190).

1141516282 is a wasteful number, since it uses less digits than its factorization.

1141516282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673.

The product of its digits is 3840, while the sum is 31.

The square root of 1141516282 is about 33786.3327693314. The cubic root of 1141516282 is about 1045.1068721540.

Adding to 1141516282 its reverse (2826151411), we get a palindrome (3967667693).

The spelling of 1141516282 in words is "one billion, one hundred forty-one million, five hundred sixteen thousand, two hundred eighty-two".