146162606454012 has 12 divisors (see below), whose sum is σ = 341046081726056. Its totient is φ = 48720868818000.

The previous prime is 146162606453957. The next prime is 146162606454031. The reversal of 146162606454012 is 210454606261641.

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

It is a super-2 number, since 2×146162606454012² (a number of 29 digits) contains 22 as substring.

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, 6090108602239 + ... + 6090108602262.

Almost surely, 2^{146162606454012} is an apocalyptic number.

146162606454012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146162606454012 is an abundant number, since it is smaller than the sum of its proper divisors (194883475272044).

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

146162606454012 is a wasteful number, since it uses less digits than its factorization.

146162606454012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12180217204508 (or 12180217204506 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 146162606454012 in words is "one hundred forty-six trillion, one hundred sixty-two billion, six hundred six million, four hundred fifty-four thousand, twelve".