1133000535040 has 176 divisors, whose sum is σ = 2966842278144. Its totient is φ = 411737702400.

The previous prime is 1133000535019. The next prime is 1133000535047. The reversal of 1133000535040 is 405350003311.

It is a tau number, because it is divible by the number of its divisors (176).

It is a junction number, because it is equal to n+sod(n) for n = 1133000534996 and 1133000535014.

It is not an unprimeable number, because it can be changed into a prime (1133000535047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103116427 + ... + 103127413.

Almost surely, 2^{1133000535040} is an apocalyptic number.

1133000535040 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 1133000535040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1483421139072).

1133000535040 is an abundant number, since it is smaller than the sum of its proper divisors (1833841743104).

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

1133000535040 is a wasteful number, since it uses less digits than its factorization.

1133000535040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12854 (or 12836 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 1133000535040 its reverse (405350003311), we get a palindrome (1538350538351).

The spelling of 1133000535040 in words is "one trillion, one hundred thirty-three billion, five hundred thirty-five thousand, forty".