147497926241 has 2 divisors, whose sum is σ = 147497926242. Its totient is φ = 147497926240.

The previous prime is 147497926229. The next prime is 147497926333. The reversal of 147497926241 is 142629794741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146998627216 + 499299025 = 383404^2 + 22345^2 .

It is a cyclic number.

It is not a de Polignac number, because 147497926241 - 2¹⁰ = 147497925217 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (147497926841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73748963120 + 73748963121.

It is an arithmetic number, because the mean of its divisors is an integer number (73748963121).

Almost surely, 2^147497926241 is an apocalyptic number.

It is an amenable number.

147497926241 is a deficient number, since it is larger than the sum of its proper divisors (1).

147497926241 is an equidigital number, since it uses as much as digits as its factorization.

147497926241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6096384, while the sum is 56.

The spelling of 147497926241 in words is "one hundred forty-seven billion, four hundred ninety-seven million, nine hundred twenty-six thousand, two hundred forty-one".