1134003213240 has 64 divisors (see below), whose sum is σ = 3402596172960. Its totient is φ = 302348720640.

The previous prime is 1134003213157. The next prime is 1134003213247. The reversal of 1134003213240 is 423123004311.

It is a happy number.

It is a super-2 number, since 2×1134003213240² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1134003213240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134003213247) 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, 113199 + ... + 1510238.

Almost surely, 2^{1134003213240} is an apocalyptic number.

1134003213240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134003213240 is an abundant number, since it is smaller than the sum of its proper divisors (2268592959720).

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

1134003213240 is a wasteful number, since it uses less digits than its factorization.

1134003213240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629272 (or 1629268 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1134003213240 its reverse (423123004311), we get a palindrome (1557126217551).

The spelling of 1134003213240 in words is "one trillion, one hundred thirty-four billion, three million, two hundred thirteen thousand, two hundred forty".