1133023140144 has 120 divisors (see below), whose sum is σ = 3625463402912. Its totient is φ = 323579059200.

The previous prime is 1133023140133. The next prime is 1133023140229. The reversal of 1133023140144 is 4410413203311.

1133023140144 is a `hidden beast` number, since 1 + 1 + 3 + 302 + 314 + 0 + 1 + 44 = 666.

It is a super-2 number, since 2×1133023140144² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2066244 + ... + 2556444.

Almost surely, 2^{1133023140144} is an apocalyptic number.

1133023140144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1133023140144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1812731701456).

1133023140144 is an abundant number, since it is smaller than the sum of its proper divisors (2492440262768).

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

1133023140144 is a wasteful number, since it uses less digits than its factorization.

1133023140144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492515 (or 492506 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1133023140144 its reverse (4410413203311), we get a palindrome (5543436343455).

The spelling of 1133023140144 in words is "one trillion, one hundred thirty-three billion, twenty-three million, one hundred forty thousand, one hundred forty-four".