146095921516 has 12 divisors (see below), whose sum is σ = 255863486088. Its totient is φ = 72992068352.

The previous prime is 146095921507. The next prime is 146095921567. The reversal of 146095921516 is 615129590641.

It is a self number, because there is not a number n which added to its sum of digits gives 146095921516.

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, 13967221 + ... + 13977676.

It is an arithmetic number, because the mean of its divisors is an integer number (21321957174).

Almost surely, 2^146095921516 is an apocalyptic number.

It is an amenable number.

146095921516 is a deficient number, since it is larger than the sum of its proper divisors (109767564572).

146095921516 is a wasteful number, since it uses less digits than its factorization.

146095921516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27946208 (or 27946206 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 49.

The spelling of 146095921516 in words is "one hundred forty-six billion, ninety-five million, nine hundred twenty-one thousand, five hundred sixteen".