345525425331303 has 8 divisors (see below), whose sum is σ = 526514933838208. Its totient is φ = 197443100189304.

The previous prime is 345525425331299. The next prime is 345525425331311. The reversal of 345525425331303 is 303133524525543.

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

It is not a de Polignac number, because 345525425331303 - 2² = 345525425331299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345525425331343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8226795841201 + ... + 8226795841242.

It is an arithmetic number, because the mean of its divisors is an integer number (65814366729776).

Almost surely, 2^{345525425331303} is an apocalyptic number.

345525425331303 is a deficient number, since it is larger than the sum of its proper divisors (180989508506905).

345525425331303 is a wasteful number, since it uses less digits than its factorization.

345525425331303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16453591682453.

The product of its (nonzero) digits is 9720000, while the sum is 48.

Adding to 345525425331303 its reverse (303133524525543), we get a palindrome (648658949856846).

The spelling of 345525425331303 in words is "three hundred forty-five trillion, five hundred twenty-five billion, four hundred twenty-five million, three hundred thirty-one thousand, three hundred three".