1311132124033 has 8 divisors (see below), whose sum is σ = 1314603148320. Its totient is φ = 1307665384800.

The previous prime is 1311132123941. The next prime is 1311132124097. The reversal of 1311132124033 is 3304212311131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1311132124033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1311132123989 and 1311132124007.

It is not an unprimeable number, because it can be changed into a prime (1311132124333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458035 + ... + 1682872.

It is an arithmetic number, because the mean of its divisors is an integer number (164325393540).

Almost surely, 2^{1311132124033} is an apocalyptic number.

It is an amenable number.

1311132124033 is a deficient number, since it is larger than the sum of its proper divisors (3471024287).

1311132124033 is a wasteful number, since it uses less digits than its factorization.

1311132124033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142527.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1311132124033 its reverse (3304212311131), we get a palindrome (4615344435164).

The spelling of 1311132124033 in words is "one trillion, three hundred eleven billion, one hundred thirty-two million, one hundred twenty-four thousand, thirty-three".