253414330412423 has 4 divisors (see below), whose sum is σ = 253428485283168. Its totient is φ = 253400175541680.

The previous prime is 253414330412359. The next prime is 253414330412479. The reversal of 253414330412423 is 324214033414352.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 253414330412423 - 2⁶ = 253414330412359 is a prime.

It is a super-2 number, since 2×253414330412423² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253414330412723) 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, 7077408518 + ... + 7077444323.

It is an arithmetic number, because the mean of its divisors is an integer number (63357121320792).

Almost surely, 2^{253414330412423} is an apocalyptic number.

253414330412423 is a deficient number, since it is larger than the sum of its proper divisors (14154870745).

253414330412423 is a wasteful number, since it uses less digits than its factorization.

253414330412423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14154870744.

The product of its (nonzero) digits is 829440, while the sum is 41.

Adding to 253414330412423 its reverse (324214033414352), we get a palindrome (577628363826775).

The spelling of 253414330412423 in words is "two hundred fifty-three trillion, four hundred fourteen billion, three hundred thirty million, four hundred twelve thousand, four hundred twenty-three".