11331020119988 has 24 divisors (see below), whose sum is σ = 19878522062784. Its totient is φ = 5651459352000.

The previous prime is 11331020119871. The next prime is 11331020119997. The reversal of 11331020119988 is 88991102013311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553088 + ... + 4792488.

It is an arithmetic number, because the mean of its divisors is an integer number (828271752616).

Almost surely, 2^{11331020119988} is an apocalyptic number.

It is an amenable number.

11331020119988 is a deficient number, since it is larger than the sum of its proper divisors (8547501942796).

11331020119988 is a wasteful number, since it uses less digits than its factorization.

11331020119988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241063 (or 4241061 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 47.

The spelling of 11331020119988 in words is "eleven trillion, three hundred thirty-one billion, twenty million, one hundred nineteen thousand, nine hundred eighty-eight".