245353405322 has 8 divisors (see below), whose sum is σ = 369213485472. Its totient is φ = 122282243500.

The previous prime is 245353405313. The next prime is 245353405351. The reversal of 245353405322 is 223504353542.

245353405322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197228804 + ... + 197230047.

It is an arithmetic number, because the mean of its divisors is an integer number (46151685684).

Almost surely, 2^245353405322 is an apocalyptic number.

245353405322 is a deficient number, since it is larger than the sum of its proper divisors (123860080150).

245353405322 is a wasteful number, since it uses less digits than its factorization.

245353405322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394459164.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 245353405322 its reverse (223504353542), we get a palindrome (468857758864).

The spelling of 245353405322 in words is "two hundred forty-five billion, three hundred fifty-three million, four hundred five thousand, three hundred twenty-two".