245414413135351 has 4 divisors (see below), whose sum is σ = 245422949020704. Its totient is φ = 245405877250000.

The previous prime is 245414413135343. The next prime is 245414413135387. The reversal of 245414413135351 is 153531314414542.

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 245414413135351 - 2³ = 245414413135343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245414413235351) 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, 4267899550 + ... + 4267957051.

It is an arithmetic number, because the mean of its divisors is an integer number (61355737255176).

Almost surely, 2^{245414413135351} is an apocalyptic number.

245414413135351 is a deficient number, since it is larger than the sum of its proper divisors (8535885353).

245414413135351 is an equidigital number, since it uses as much as digits as its factorization.

245414413135351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8535885352.

The product of its digits is 1728000, while the sum is 46.

Adding to 245414413135351 its reverse (153531314414542), we get a palindrome (398945727549893).

The spelling of 245414413135351 in words is "two hundred forty-five trillion, four hundred fourteen billion, four hundred thirteen million, one hundred thirty-five thousand, three hundred fifty-one".