146436270312 has 16 divisors (see below), whose sum is σ = 366090675840. Its totient is φ = 48812090096.

The previous prime is 146436270293. The next prime is 146436270313. The reversal of 146436270312 is 213072634641.

It is not an unprimeable number, because it can be changed into a prime (146436270313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3050755608 + ... + 3050755655.

It is an arithmetic number, because the mean of its divisors is an integer number (22880667240).

Almost surely, 2^146436270312 is an apocalyptic number.

146436270312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146436270312 is an abundant number, since it is smaller than the sum of its proper divisors (219654405528).

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

146436270312 is a wasteful number, since it uses less digits than its factorization.

146436270312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6101511272 (or 6101511268 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 146436270312 in words is "one hundred forty-six billion, four hundred thirty-six million, two hundred seventy thousand, three hundred twelve".