147671054357 has 2 divisors, whose sum is σ = 147671054358. Its totient is φ = 147671054356.

The previous prime is 147671054339. The next prime is 147671054389. The reversal of 147671054357 is 753450176741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113268594916 + 34402459441 = 336554^2 + 185479^2 .

It is a cyclic number.

It is not a de Polignac number, because 147671054357 - 2¹⁴ = 147671037973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147671054327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73835527178 + 73835527179.

It is an arithmetic number, because the mean of its divisors is an integer number (73835527179).

Almost surely, 2^147671054357 is an apocalyptic number.

It is an amenable number.

147671054357 is a deficient number, since it is larger than the sum of its proper divisors (1).

147671054357 is an equidigital number, since it uses as much as digits as its factorization.

147671054357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 147671054357 in words is "one hundred forty-seven billion, six hundred seventy-one million, fifty-four thousand, three hundred fifty-seven".