146030161525146 has 12 divisors (see below), whose sum is σ = 316398683304522. Its totient is φ = 48676720508376.

The previous prime is 146030161525111. The next prime is 146030161525153. The reversal of 146030161525146 is 641525161030641.

146030161525146 is a `hidden beast` number, since 1 + 4 + 6 + 0 + 3 + 0 + 1 + 615 + 25 + 1 + 4 + 6 = 666.

146030161525146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 80170265826225 + 65859895698921 = 8953785^2 + 8115411^2 .

It is a super-2 number, since 2×146030161525146² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4056393375681 + ... + 4056393375716.

Almost surely, 2^{146030161525146} is an apocalyptic number.

146030161525146 is an abundant number, since it is smaller than the sum of its proper divisors (170368521779376).

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

146030161525146 is a wasteful number, since it uses less digits than its factorization.

146030161525146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8112786751405 (or 8112786751402 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 146030161525146 in words is "one hundred forty-six trillion, thirty billion, one hundred sixty-one million, five hundred twenty-five thousand, one hundred forty-six".