1141264056368 has 20 divisors (see below), whose sum is σ = 2211402476808. Its totient is φ = 570579546240.

The previous prime is 1141264056353. The next prime is 1141264056421. The reversal of 1141264056368 is 8636504621411.

It is a super-3 number, since 3×1141264056368³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3100421 + ... + 3448932.

Almost surely, 2^{1141264056368} is an apocalyptic number.

It is an amenable number.

1141264056368 is a deficient number, since it is larger than the sum of its proper divisors (1070138420440).

1141264056368 is a wasteful number, since it uses less digits than its factorization.

1141264056368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6560252 (or 6560246 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

Adding to 1141264056368 its reverse (8636504621411), we get a palindrome (9777768677779).

The spelling of 1141264056368 in words is "one trillion, one hundred forty-one billion, two hundred sixty-four million, fifty-six thousand, three hundred sixty-eight".