334143220101 has 4 divisors (see below), whose sum is σ = 445524293472. Its totient is φ = 222762146732.

The previous prime is 334143220091. The next prime is 334143220109. The reversal of 334143220101 is 101022341433.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 334143220101 - 2⁷ = 334143219973 is a prime.

It is a super-2 number, since 2×334143220101² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334143220109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55690536681 + ... + 55690536686.

It is an arithmetic number, because the mean of its divisors is an integer number (111381073368).

Almost surely, 2^334143220101 is an apocalyptic number.

It is an amenable number.

334143220101 is a deficient number, since it is larger than the sum of its proper divisors (111381073371).

334143220101 is a wasteful number, since it uses less digits than its factorization.

334143220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111381073370.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 334143220101 its reverse (101022341433), we get a palindrome (435165561534).

The spelling of 334143220101 in words is "three hundred thirty-four billion, one hundred forty-three million, two hundred twenty thousand, one hundred one".