1333113231403 has 16 divisors (see below), whose sum is σ = 1365282841120. Its totient is φ = 1301349494016.

The previous prime is 1333113231397. The next prime is 1333113231413. The reversal of 1333113231403 is 3041323113331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1333113231403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1333113231413) 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, 3753703 + ... + 4093471.

It is an arithmetic number, because the mean of its divisors is an integer number (85330177570).

Almost surely, 2^{1333113231403} is an apocalyptic number.

1333113231403 is a deficient number, since it is larger than the sum of its proper divisors (32169609717).

1333113231403 is a wasteful number, since it uses less digits than its factorization.

1333113231403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340366.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 1333113231403 its reverse (3041323113331), we get a palindrome (4374436344734).

The spelling of 1333113231403 in words is "one trillion, three hundred thirty-three billion, one hundred thirteen million, two hundred thirty-one thousand, four hundred three".