146052683291 has 2 divisors, whose sum is σ = 146052683292. Its totient is φ = 146052683290.

The previous prime is 146052683281. The next prime is 146052683339. The reversal of 146052683291 is 192386250641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146052683291 - 2³⁰ = 144978941467 is a prime.

It is not a weakly prime, because it can be changed into another prime (146052683281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73026341645 + 73026341646.

It is an arithmetic number, because the mean of its divisors is an integer number (73026341646).

Almost surely, 2^146052683291 is an apocalyptic number.

146052683291 is a deficient number, since it is larger than the sum of its proper divisors (1).

146052683291 is an equidigital number, since it uses as much as digits as its factorization.

146052683291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 146052683291 in words is "one hundred forty-six billion, fifty-two million, six hundred eighty-three thousand, two hundred ninety-one".