146321400607 has 2 divisors, whose sum is σ = 146321400608. Its totient is φ = 146321400606.

The previous prime is 146321400557. The next prime is 146321400623. The reversal of 146321400607 is 706004123641.

146321400607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146321400607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146321400637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73160700303 + 73160700304.

It is an arithmetic number, because the mean of its divisors is an integer number (73160700304).

Almost surely, 2^146321400607 is an apocalyptic number.

146321400607 is a deficient number, since it is larger than the sum of its proper divisors (1).

146321400607 is an equidigital number, since it uses as much as digits as its factorization.

146321400607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 146321400607 in words is "one hundred forty-six billion, three hundred twenty-one million, four hundred thousand, six hundred seven".