146419513064 has 32 divisors (see below), whose sum is σ = 299646151200. Its totient is φ = 66520614720.

The previous prime is 146419512937. The next prime is 146419513081. The reversal of 146419513064 is 460315914641.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 246227 + ... + 594530.

It is an arithmetic number, because the mean of its divisors is an integer number (9363942225).

Almost surely, 2^146419513064 is an apocalyptic number.

It is an amenable number.

146419513064 is an abundant number, since it is smaller than the sum of its proper divisors (153226638136).

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

146419513064 is a wasteful number, since it uses less digits than its factorization.

146419513064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842753 (or 842749 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 146419513064 in words is "one hundred forty-six billion, four hundred nineteen million, five hundred thirteen thousand, sixty-four".