113333142144 has 64 divisors (see below), whose sum is σ = 304851888000. Its totient is φ = 37299505152.

The previous prime is 113333142133. The next prime is 113333142151. The reversal of 113333142144 is 441241333311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×113333142144² (a number of 23 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 1837629 + ... + 1898300.

It is an arithmetic number, because the mean of its divisors is an integer number (4763310750).

Almost surely, 2^113333142144 is an apocalyptic number.

It is an amenable number.

113333142144 is an abundant number, since it is smaller than the sum of its proper divisors (191518745856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113333142144 is an equidigital number, since it uses as much as digits as its factorization.

113333142144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736025 (or 3736013 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

Adding to 113333142144 its reverse (441241333311), we get a palindrome (554574475455).

The spelling of 113333142144 in words is "one hundred thirteen billion, three hundred thirty-three million, one hundred forty-two thousand, one hundred forty-four".