146457132103 has 2 divisors, whose sum is σ = 146457132104. Its totient is φ = 146457132102.

The previous prime is 146457132067. The next prime is 146457132167. The reversal of 146457132103 is 301231754641.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146457132103 - 2⁹ = 146457131591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146457132203) 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, 73228566051 + 73228566052.

It is an arithmetic number, because the mean of its divisors is an integer number (73228566052).

Almost surely, 2^146457132103 is an apocalyptic number.

146457132103 is a deficient number, since it is larger than the sum of its proper divisors (1).

146457132103 is an equidigital number, since it uses as much as digits as its factorization.

146457132103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 37.

Adding to 146457132103 its reverse (301231754641), we get a palindrome (447688886744).

The spelling of 146457132103 in words is "one hundred forty-six billion, four hundred fifty-seven million, one hundred thirty-two thousand, one hundred three".