146430550430 has 64 divisors (see below), whose sum is σ = 282123373248. Its totient is φ = 54526617600.

The previous prime is 146430550421. The next prime is 146430550471. The reversal of 146430550430 is 34055034641.

146430550430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 19965044 + ... + 19972376.

It is an arithmetic number, because the mean of its divisors is an integer number (4408177707).

Almost surely, 2^146430550430 is an apocalyptic number.

146430550430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146430550430 is a deficient number, since it is larger than the sum of its proper divisors (135692822818).

146430550430 is a wasteful number, since it uses less digits than its factorization.

146430550430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8621.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 146430550430 in words is "one hundred forty-six billion, four hundred thirty million, five hundred fifty thousand, four hundred thirty".