146870004156 has 24 divisors (see below), whose sum is σ = 350666367744. Its totient is φ = 47818140720.

The previous prime is 146870004121. The next prime is 146870004163. The reversal of 146870004156 is 651400078641.

146870004156 is digitally balanced in base 3, 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142315380 + ... + 142316411.

It is an arithmetic number, because the mean of its divisors is an integer number (14611098656).

Almost surely, 2^146870004156 is an apocalyptic number.

It is an amenable number.

146870004156 is an abundant number, since it is smaller than the sum of its proper divisors (203796363588).

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

146870004156 is a wasteful number, since it uses less digits than its factorization.

146870004156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284631841 (or 284631839 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 146870004156 in words is "one hundred forty-six billion, eight hundred seventy million, four thousand, one hundred fifty-six".