146523652332 has 24 divisors (see below), whose sum is σ = 341895003072. Its totient is φ = 48840291600.

The previous prime is 146523652313. The next prime is 146523652343. The reversal of 146523652332 is 233256325641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900907 + ... + 1051037.

It is an arithmetic number, because the mean of its divisors is an integer number (14245625128).

Almost surely, 2^146523652332 is an apocalyptic number.

146523652332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146523652332 is an abundant number, since it is smaller than the sum of its proper divisors (195371350740).

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

146523652332 is a wasteful number, since it uses less digits than its factorization.

146523652332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231469 (or 231467 counting only the distinct ones).

The product of its digits is 777600, while the sum is 42.

Adding to 146523652332 its reverse (233256325641), we get a palindrome (379779977973).

The spelling of 146523652332 in words is "one hundred forty-six billion, five hundred twenty-three million, six hundred fifty-two thousand, three hundred thirty-two".