147076814441 has 4 divisors (see below), whose sum is σ = 147077676432. Its totient is φ = 147075952452.

The previous prime is 147076814407. The next prime is 147076814471. The reversal of 147076814441 is 144418670741.

147076814441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 144418670741 = 346751 ⋅416491.

It is a cyclic number.

It is not a de Polignac number, because 147076814441 - 2¹⁰ = 147076813417 is a prime.

It is a super-2 number, since 2×147076814441² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (147076814471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79511 + ... + 548156.

It is an arithmetic number, because the mean of its divisors is an integer number (36769419108).

Almost surely, 2^147076814441 is an apocalyptic number.

It is an amenable number.

147076814441 is a deficient number, since it is larger than the sum of its proper divisors (861991).

147076814441 is an equidigital number, since it uses as much as digits as its factorization.

147076814441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861990.

The product of its (nonzero) digits is 602112, while the sum is 47.

The spelling of 147076814441 in words is "one hundred forty-seven billion, seventy-six million, eight hundred fourteen thousand, four hundred forty-one".