147481467041 has 4 divisors (see below), whose sum is σ = 152567034900. Its totient is φ = 142395899184.

The previous prime is 147481466999. The next prime is 147481467043. The reversal of 147481467041 is 140764184741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140764184741 = 1249 ⋅112701509.

It can be written as a sum of positive squares in 2 ways, for example, as 55670043025 + 91811424016 = 235945^2 + 303004^2 .

It is a cyclic number.

It is not a de Polignac number, because 147481467041 - 2¹⁴ = 147481450657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147481467043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2542783886 + ... + 2542783943.

It is an arithmetic number, because the mean of its divisors is an integer number (38141758725).

Almost surely, 2^147481467041 is an apocalyptic number.

It is an amenable number.

147481467041 is a deficient number, since it is larger than the sum of its proper divisors (5085567859).

147481467041 is an equidigital number, since it uses as much as digits as its factorization.

147481467041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085567858.

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

The spelling of 147481467041 in words is "one hundred forty-seven billion, four hundred eighty-one million, four hundred sixty-seven thousand, forty-one".