146161234524 has 12 divisors (see below), whose sum is σ = 341042880584. Its totient is φ = 48720411504.

The previous prime is 146161234493. The next prime is 146161234631. The reversal of 146161234524 is 425432161641.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 6090051427 + ... + 6090051450.

Almost surely, 2^146161234524 is an apocalyptic number.

It is an amenable number.

146161234524 is an abundant number, since it is smaller than the sum of its proper divisors (194881646060).

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

146161234524 is a wasteful number, since it uses less digits than its factorization.

146161234524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12180102884 (or 12180102882 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The spelling of 146161234524 in words is "one hundred forty-six billion, one hundred sixty-one million, two hundred thirty-four thousand, five hundred twenty-four".