11331131031002 has 8 divisors (see below), whose sum is σ = 16999796452896. Its totient is φ = 5664532213372.

The previous prime is 11331131030981. The next prime is 11331131031023. The reversal of 11331131031002 is 20013013113311.

11331131031002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11331131030981) and next prime (11331131031023).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516637358 + ... + 516659289.

It is an arithmetic number, because the mean of its divisors is an integer number (2124974556612).

Almost surely, 2^{11331131031002} is an apocalyptic number.

11331131031002 is a deficient number, since it is larger than the sum of its proper divisors (5668665421894).

11331131031002 is a wasteful number, since it uses less digits than its factorization.

11331131031002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033302132.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 11331131031002 its reverse (20013013113311), we get a palindrome (31344144144313).

The spelling of 11331131031002 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, thirty-one thousand, two".