235220421514 has 8 divisors (see below), whose sum is σ = 379971450180. Its totient is φ = 108563271456.

The previous prime is 235220421497. The next prime is 235220421593. The reversal of 235220421514 is 415124022532.

It is a happy number.

235220421514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 215848514025 + 19371907489 = 464595^2 + 139183^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 4523469619 + ... + 4523469670.

Almost surely, 2^235220421514 is an apocalyptic number.

235220421514 is a deficient number, since it is larger than the sum of its proper divisors (144751028666).

235220421514 is a wasteful number, since it uses less digits than its factorization.

235220421514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9046939304.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 235220421514 in words is "two hundred thirty-five billion, two hundred twenty million, four hundred twenty-one thousand, five hundred fourteen".