235222052221113 has 8 divisors (see below), whose sum is σ = 314448278688768. Its totient is φ = 156405263617104.

The previous prime is 235222052221109. The next prime is 235222052221151. The reversal of 235222052221113 is 311122250222532.

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

It is not a de Polignac number, because 235222052221113 - 2² = 235222052221109 is a prime.

It is a super-2 number, since 2×235222052221113² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (235222052226113) 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, 102359464570 + ... + 102359466867.

It is an arithmetic number, because the mean of its divisors is an integer number (39306034836096).

Almost surely, 2^{235222052221113} is an apocalyptic number.

It is an amenable number.

235222052221113 is a deficient number, since it is larger than the sum of its proper divisors (79226226467655).

235222052221113 is a wasteful number, since it uses less digits than its factorization.

235222052221113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204718931823.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 235222052221113 in words is "two hundred thirty-five trillion, two hundred twenty-two billion, fifty-two million, two hundred twenty-one thousand, one hundred thirteen".