147331428743 has 2 divisors, whose sum is σ = 147331428744. Its totient is φ = 147331428742.

The previous prime is 147331428731. The next prime is 147331428749. The reversal of 147331428743 is 347824133741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 147331428743 - 2⁸ = 147331428487 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147331428749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73665714371 + 73665714372.

It is an arithmetic number, because the mean of its divisors is an integer number (73665714372).

Almost surely, 2^147331428743 is an apocalyptic number.

147331428743 is a deficient number, since it is larger than the sum of its proper divisors (1).

147331428743 is an equidigital number, since it uses as much as digits as its factorization.

147331428743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1354752, while the sum is 47.

The spelling of 147331428743 in words is "one hundred forty-seven billion, three hundred thirty-one million, four hundred twenty-eight thousand, seven hundred forty-three".