1133154701240 has 64 divisors (see below), whose sum is σ = 2584530093600. Its totient is φ = 447069583872.

The previous prime is 1133154701201. The next prime is 1133154701243. The reversal of 1133154701240 is 421074513311.

It is a junction number, because it is equal to n+sod(n) for n = 1133154701197 and 1133154701206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133154701243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1756766 + ... + 2313554.

Almost surely, 2^{1133154701240} is an apocalyptic number.

1133154701240 is a gapful number since it is divisible by the number (10) 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 1133154701240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1292265046800).

1133154701240 is an abundant number, since it is smaller than the sum of its proper divisors (1451375392360).

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

1133154701240 is a wasteful number, since it uses less digits than its factorization.

1133154701240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557496 (or 557492 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 1133154701240 in words is "one trillion, one hundred thirty-three billion, one hundred fifty-four million, seven hundred one thousand, two hundred forty".