146212112654232 has 32 divisors (see below), whose sum is σ = 365918730450480. Its totient is φ = 48685577709440.

The previous prime is 146212112654203. The next prime is 146212112654297. The reversal of 146212112654232 is 232456211212641.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3237050403 + ... + 3237095570.

Almost surely, 2^{146212112654232} is an apocalyptic number.

146212112654232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146212112654232 is an abundant number, since it is smaller than the sum of its proper divisors (219706617796248).

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

146212112654232 is a wasteful number, since it uses less digits than its factorization.

146212112654232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474146923 (or 6474146919 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

Adding to 146212112654232 its reverse (232456211212641), we get a palindrome (378668323866873).

The spelling of 146212112654232 in words is "one hundred forty-six trillion, two hundred twelve billion, one hundred twelve million, six hundred fifty-four thousand, two hundred thirty-two".