141234402 has 32 divisors (see below), whose sum is σ = 307176192. Its totient is φ = 43110144.

The previous prime is 141234397. The next prime is 141234413. The reversal of 141234402 is 204432141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14938 + ... + 22485.

It is an arithmetic number, because the mean of its divisors is an integer number (9599256).

Almost surely, 2^141234402 is an apocalyptic number.

141234402 is an abundant number, since it is smaller than the sum of its proper divisors (165941790).

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

141234402 is a wasteful number, since it uses less digits than its factorization.

141234402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37482.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 141234402 is about 11884.2080930956. The cubic root of 141234402 is about 520.7710479515.

Adding to 141234402 its reverse (204432141), we get a palindrome (345666543).

The spelling of 141234402 in words is "one hundred forty-one million, two hundred thirty-four thousand, four hundred two".