1151141244304 has 20 divisors (see below), whose sum is σ = 2232706366620. Its totient is φ = 574958956160.

The previous prime is 1151141244289. The next prime is 1151141244361. The reversal of 1151141244304 is 4034421411511.

It can be written as a sum of positive squares in 2 ways, for example, as 551229032704 + 599912211600 = 742448^2 + 774540^2 .

It is a super-2 number, since 2×1151141244304² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38213599 + ... + 38243710.

It is an arithmetic number, because the mean of its divisors is an integer number (111635318331).

Almost surely, 2^{1151141244304} is an apocalyptic number.

It is an amenable number.

1151141244304 is a deficient number, since it is larger than the sum of its proper divisors (1081565122316).

1151141244304 is an equidigital number, since it uses as much as digits as its factorization.

1151141244304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76458258 (or 76458252 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 1151141244304 its reverse (4034421411511), we get a palindrome (5185562655815).

The spelling of 1151141244304 in words is "one trillion, one hundred fifty-one billion, one hundred forty-one million, two hundred forty-four thousand, three hundred four".