1333320131133 has 16 divisors (see below), whose sum is σ = 2091482559360. Its totient is φ = 836593023168.

The previous prime is 1333320131131. The next prime is 1333320131149. The reversal of 1333320131133 is 3311310233331.

1333320131133 is a `hidden beast` number, since 1 + 333 + 320 + 1 + 3 + 1 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 1333320131133 - 2¹ = 1333320131131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1333320131097 and 1333320131106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333320131131) 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, 1452417985 + ... + 1452418902.

It is an arithmetic number, because the mean of its divisors is an integer number (130717659960).

Almost surely, 2^{1333320131133} is an apocalyptic number.

It is an amenable number.

1333320131133 is a deficient number, since it is larger than the sum of its proper divisors (758162428227).

1333320131133 is a wasteful number, since it uses less digits than its factorization.

1333320131133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904836913 (or 2904836907 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 1333320131133 its reverse (3311310233331), we get a palindrome (4644630364464).

The spelling of 1333320131133 in words is "one trillion, three hundred thirty-three billion, three hundred twenty million, one hundred thirty-one thousand, one hundred thirty-three".