141402211 has 8 divisors (see below), whose sum is σ = 144050400. Its totient is φ = 138778752.

The previous prime is 141402193. The next prime is 141402257. The reversal of 141402211 is 112204141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141402211 - 2¹¹ = 141400163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141402281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5565 + ... + 17713.

It is an arithmetic number, because the mean of its divisors is an integer number (18006300).

Almost surely, 2^141402211 is an apocalyptic number.

141402211 is a deficient number, since it is larger than the sum of its proper divisors (2648189).

141402211 is a wasteful number, since it uses less digits than its factorization.

141402211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12365.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 141402211 is about 11891.2661647110. The cubic root of 141402211 is about 520.9772193452.

Adding to 141402211 its reverse (112204141), we get a palindrome (253606352).

The spelling of 141402211 in words is "one hundred forty-one million, four hundred two thousand, two hundred eleven".