1133013301320 has 128 divisors (see below), whose sum is σ = 3420433555200. Its totient is φ = 300238700544.

The previous prime is 1133013301313. The next prime is 1133013301333. The reversal of 1133013301320 is 231033103311.

It is a super-2 number, since 2×1133013301320² (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 31 ways as a sum of consecutive naturals, for example, 21257424 + ... + 21310656.

It is an arithmetic number, because the mean of its divisors is an integer number (26722137150).

Almost surely, 2^{1133013301320} is an apocalyptic number.

1133013301320 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 1133013301320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1710216777600).

1133013301320 is an abundant number, since it is smaller than the sum of its proper divisors (2287420253880).

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

1133013301320 is a wasteful number, since it uses less digits than its factorization.

1133013301320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54359 (or 54355 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1133013301320 its reverse (231033103311), we get a palindrome (1364046404631).

The spelling of 1133013301320 in words is "one trillion, one hundred thirty-three billion, thirteen million, three hundred one thousand, three hundred twenty".