113532146443 has 8 divisors (see below), whose sum is σ = 114691645440. Its totient is φ = 112376796840.

The previous prime is 113532146437. The next prime is 113532146461. The reversal of 113532146443 is 344641235311.

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 113532146443 - 2⁵ = 113532146411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113532140443) 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, 982333 + ... + 1091806.

It is an arithmetic number, because the mean of its divisors is an integer number (14336455680).

Almost surely, 2^113532146443 is an apocalyptic number.

113532146443 is a deficient number, since it is larger than the sum of its proper divisors (1159498997).

113532146443 is a wasteful number, since it uses less digits than its factorization.

113532146443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074697.

The product of its digits is 103680, while the sum is 37.

The spelling of 113532146443 in words is "one hundred thirteen billion, five hundred thirty-two million, one hundred forty-six thousand, four hundred forty-three".