141151232 has 44 divisors (see below), whose sum is σ = 283714200. Its totient is φ = 70189056.

The previous prime is 141151223. The next prime is 141151259. The reversal of 141151232 is 232151141.

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, 314144 + ... + 314592.

It is an arithmetic number, because the mean of its divisors is an integer number (6448050).

Almost surely, 2^141151232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141151232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141857100).

141151232 is an abundant number, since it is smaller than the sum of its proper divisors (142562968).

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

141151232 is an equidigital number, since it uses as much as digits as its factorization.

141151232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776 (or 758 counting only the distinct ones).

The product of its digits is 240, while the sum is 20.

The square root of 141151232 is about 11880.7083963878. The cubic root of 141151232 is about 520.6688041352.

Subtracting 141151232 from its reverse (232151141), we obtain a palindrome (90999909).

The spelling of 141151232 in words is "one hundred forty-one million, one hundred fifty-one thousand, two hundred thirty-two".