11111484149387 has 8 divisors (see below), whose sum is σ = 11191211100000. Its totient is φ = 11031870530304.

The previous prime is 11111484149383. The next prime is 11111484149401. The reversal of 11111484149387 is 78394148411111.

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

It is a cyclic number.

It is not a de Polignac number, because 11111484149387 - 2² = 11111484149383 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11111484149383) 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, 28136087 + ... + 28528272.

It is an arithmetic number, because the mean of its divisors is an integer number (1398901387500).

Almost surely, 2^{11111484149387} is an apocalyptic number.

11111484149387 is a deficient number, since it is larger than the sum of its proper divisors (79726950613).

11111484149387 is a wasteful number, since it uses less digits than its factorization.

11111484149387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56665765.

The product of its digits is 774144, while the sum is 53.

The spelling of 11111484149387 in words is "eleven trillion, one hundred eleven billion, four hundred eighty-four million, one hundred forty-nine thousand, three hundred eighty-seven".