146301793412 has 24 divisors (see below), whose sum is σ = 264873020160. Its totient is φ = 70624098720.

The previous prime is 146301793361. The next prime is 146301793447. The reversal of 146301793412 is 214397103641.

It is a self number, because there is not a number n which added to its sum of digits gives 146301793412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2648903 + ... + 2703569.

It is an arithmetic number, because the mean of its divisors is an integer number (11036375840).

Almost surely, 2^146301793412 is an apocalyptic number.

It is an amenable number.

146301793412 is a deficient number, since it is larger than the sum of its proper divisors (118571226748).

146301793412 is a wasteful number, since it uses less digits than its factorization.

146301793412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77771 (or 77769 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 146301793412 in words is "one hundred forty-six billion, three hundred one million, seven hundred ninety-three thousand, four hundred twelve".