235423015421414 has 4 divisors (see below), whose sum is σ = 353134523132124. Its totient is φ = 117711507710706.

The previous prime is 235423015421359. The next prime is 235423015421459. The reversal of 235423015421414 is 414124510324532.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×235423015421414² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58855753855352 + ... + 58855753855355.

It is an arithmetic number, because the mean of its divisors is an integer number (88283630783031).

Almost surely, 2^{235423015421414} is an apocalyptic number.

235423015421414 is a deficient number, since it is larger than the sum of its proper divisors (117711507710710).

235423015421414 is a wasteful number, since it uses less digits than its factorization.

235423015421414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117711507710709.

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 235423015421414 its reverse (414124510324532), we get a palindrome (649547525745946).

The spelling of 235423015421414 in words is "two hundred thirty-five trillion, four hundred twenty-three billion, fifteen million, four hundred twenty-one thousand, four hundred fourteen".