141532002 has 32 divisors (see below), whose sum is σ = 315053760. Its totient is φ = 47096640.

The previous prime is 141531997. The next prime is 141532009. The reversal of 141532002 is 200235141.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (141532009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35418 + ... + 39210.

It is an arithmetic number, because the mean of its divisors is an integer number (9845430).

Almost surely, 2^141532002 is an apocalyptic number.

141532002 is an abundant number, since it is smaller than the sum of its proper divisors (173521758).

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

141532002 is a wasteful number, since it uses less digits than its factorization.

141532002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4495 (or 4489 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 141532002 is about 11896.7223217153. The cubic root of 141532002 is about 521.1365696972.

Adding to 141532002 its reverse (200235141), we get a palindrome (341767143).

The spelling of 141532002 in words is "one hundred forty-one million, five hundred thirty-two thousand, two".