141033402 has 12 divisors (see below), whose sum is σ = 305572410. Its totient is φ = 47011128.

The previous prime is 141033391. The next prime is 141033413. The reversal of 141033402 is 204330141.

It is an interprime number because it is at equal distance from previous prime (141033391) and next prime (141033413).

It can be written as a sum of positive squares in only one way, i.e., 115541001 + 25492401 = 10749^2 + 5049^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 7835189 = 141033402 / (1 + 4 + 1 + 0 + 3 + 3 + 4 + 0 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3917577 + ... + 3917612.

Almost surely, 2^141033402 is an apocalyptic number.

141033402 is an abundant number, since it is smaller than the sum of its proper divisors (164539008).

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

141033402 is a wasteful number, since it uses less digits than its factorization.

141033402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7835197 (or 7835194 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 141033402 is about 11875.7484816747. The cubic root of 141033402 is about 520.5238827777.

Adding to 141033402 its reverse (204330141), we get a palindrome (345363543).

The spelling of 141033402 in words is "one hundred forty-one million, thirty-three thousand, four hundred two".