146005955500 has 24 divisors (see below), whose sum is σ = 318877007904. Its totient is φ = 58402382000.

The previous prime is 146005955443. The next prime is 146005955507. The reversal of 146005955500 is 5559500641.

146005955500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (146005955507) 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 in 7 ways as a sum of consecutive naturals, for example, 146005456 + ... + 146006455.

It is an arithmetic number, because the mean of its divisors is an integer number (13286541996).

Almost surely, 2^146005955500 is an apocalyptic number.

146005955500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146005955500 is an abundant number, since it is smaller than the sum of its proper divisors (172871052404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146005955500 is a wasteful number, since it uses less digits than its factorization.

146005955500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292011930 (or 292011918 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 146005955500 in words is "one hundred forty-six billion, five million, nine hundred fifty-five thousand, five hundred".