146448000623 has 2 divisors, whose sum is σ = 146448000624. Its totient is φ = 146448000622.

The previous prime is 146448000511. The next prime is 146448000649. The reversal of 146448000623 is 326000844641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146448000623 - 2¹⁶ = 146447935087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146448006623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73224000311 + 73224000312.

It is an arithmetic number, because the mean of its divisors is an integer number (73224000312).

Almost surely, 2^146448000623 is an apocalyptic number.

146448000623 is a deficient number, since it is larger than the sum of its proper divisors (1).

146448000623 is an equidigital number, since it uses as much as digits as its factorization.

146448000623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 146448000623 in words is "one hundred forty-six billion, four hundred forty-eight million, six hundred twenty-three", and thus it is an aban number.