147634444027443 has 8 divisors (see below), whose sum is σ = 196866402462928. Its totient is φ = 98412724138464.

The previous prime is 147634444027417. The next prime is 147634444027451. The reversal of 147634444027443 is 344720444436741.

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

It is not a de Polignac number, because 147634444027443 - 2¹² = 147634444023347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147634444027643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2559602980 + ... + 2559660657.

It is an arithmetic number, because the mean of its divisors is an integer number (24608300307866).

Almost surely, 2^{147634444027443} is an apocalyptic number.

147634444027443 is a deficient number, since it is larger than the sum of its proper divisors (49231958435485).

147634444027443 is an equidigital number, since it uses as much as digits as its factorization.

147634444027443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5119273253.

The product of its (nonzero) digits is 86704128, while the sum is 57.

The spelling of 147634444027443 in words is "one hundred forty-seven trillion, six hundred thirty-four billion, four hundred forty-four million, twenty-seven thousand, four hundred forty-three".