33142130211 has 8 divisors (see below), whose sum is σ = 44444938320. Its totient is φ = 21967037792.

The previous prime is 33142130137. The next prime is 33142130221. The reversal of 33142130211 is 11203124133.

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 33142130211 - 2¹¹ = 33142128163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33142130221) 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, 31928316 + ... + 31929353.

It is an arithmetic number, because the mean of its divisors is an integer number (5555617290).

Almost surely, 2^33142130211 is an apocalyptic number.

33142130211 is a deficient number, since it is larger than the sum of its proper divisors (11302808109).

33142130211 is a wasteful number, since it uses less digits than its factorization.

33142130211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63857845.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 33142130211 its reverse (11203124133), we get a palindrome (44345254344).

The spelling of 33142130211 in words is "thirty-three billion, one hundred forty-two million, one hundred thirty thousand, two hundred eleven".