345051322251 has 8 divisors (see below), whose sum is σ = 487131278544. Its totient is φ = 216502790400.

The previous prime is 345051322243. The next prime is 345051322349. The reversal of 345051322251 is 152223150543.

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

It is not a de Polignac number, because 345051322251 - 2³ = 345051322243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345051322241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3382856050 + ... + 3382856151.

It is an arithmetic number, because the mean of its divisors is an integer number (60891409818).

Almost surely, 2^345051322251 is an apocalyptic number.

345051322251 is a deficient number, since it is larger than the sum of its proper divisors (142079956293).

345051322251 is a wasteful number, since it uses less digits than its factorization.

345051322251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6765712221.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 345051322251 its reverse (152223150543), we get a palindrome (497274472794).

The spelling of 345051322251 in words is "three hundred forty-five billion, fifty-one million, three hundred twenty-two thousand, two hundred fifty-one".