1134532240540 has 48 divisors (see below), whose sum is σ = 2533681987200. Its totient is φ = 425252846592.

The previous prime is 1134532240481. The next prime is 1134532240607. The reversal of 1134532240540 is 450422354311.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 1134532240496 and 1134532240505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7207860 + ... + 7363579.

It is an arithmetic number, because the mean of its divisors is an integer number (52785041400).

Almost surely, 2^{1134532240540} is an apocalyptic number.

1134532240540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134532240540 is an abundant number, since it is smaller than the sum of its proper divisors (1399149746660).

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

1134532240540 is a wasteful number, since it uses less digits than its factorization.

1134532240540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14571694 (or 14571692 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 1134532240540 its reverse (450422354311), we get a palindrome (1584954594851).

The spelling of 1134532240540 in words is "one trillion, one hundred thirty-four billion, five hundred thirty-two million, two hundred forty thousand, five hundred forty".