146681250848 has 24 divisors (see below), whose sum is σ = 315031323600. Its totient is φ = 66673295680.

The previous prime is 146681250839. The next prime is 146681250929. The reversal of 146681250848 is 848052186641.

It is a self number, because there is not a number n which added to its sum of digits gives 146681250848.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208353698 + ... + 208354401.

It is an arithmetic number, because the mean of its divisors is an integer number (13126305150).

Almost surely, 2^146681250848 is an apocalyptic number.

It is an amenable number.

146681250848 is an abundant number, since it is smaller than the sum of its proper divisors (168350072752).

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

146681250848 is a wasteful number, since it uses less digits than its factorization.

146681250848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416708120 (or 416708112 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 53.

The spelling of 146681250848 in words is "one hundred forty-six billion, six hundred eighty-one million, two hundred fifty thousand, eight hundred forty-eight".