146704785320 has 64 divisors (see below), whose sum is σ = 333626325120. Its totient is φ = 58053985024.

The previous prime is 146704785319. The next prime is 146704785343. The reversal of 146704785320 is 23587407641.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3156974 + ... + 3203106.

It is an arithmetic number, because the mean of its divisors is an integer number (5212911330).

Almost surely, 2^146704785320 is an apocalyptic number.

146704785320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146704785320 is an abundant number, since it is smaller than the sum of its proper divisors (186921539800).

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

146704785320 is a wasteful number, since it uses less digits than its factorization.

146704785320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46994 (or 46990 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 146704785320 in words is "one hundred forty-six billion, seven hundred four million, seven hundred eighty-five thousand, three hundred twenty".