11405143351150 has 24 divisors (see below), whose sum is σ = 21214653045840. Its totient is φ = 4561823703360.

The previous prime is 11405143351127. The next prime is 11405143351159. The reversal of 11405143351150 is 5115334150411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11405143351159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4853199 + ... + 6809098.

It is an arithmetic number, because the mean of its divisors is an integer number (883943876910).

Almost surely, 2^{11405143351150} is an apocalyptic number.

11405143351150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11405143351150 is a deficient number, since it is larger than the sum of its proper divisors (9809509694690).

11405143351150 is a wasteful number, since it uses less digits than its factorization.

11405143351150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11681868 (or 11681863 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 11405143351150 in words is "eleven trillion, four hundred five billion, one hundred forty-three million, three hundred fifty-one thousand, one hundred fifty".