345322051251 has 8 divisors (see below), whose sum is σ = 460562218944. Its totient is φ = 230148292200.

The previous prime is 345322051199. The next prime is 345322051271. The reversal of 345322051251 is 152150223543.

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

It is not a de Polignac number, because 345322051251 - 2⁶ = 345322051187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345322051271) 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, 16590025 + ... + 16610826.

It is an arithmetic number, because the mean of its divisors is an integer number (57570277368).

Almost surely, 2^345322051251 is an apocalyptic number.

345322051251 is a deficient number, since it is larger than the sum of its proper divisors (115240167693).

345322051251 is a wasteful number, since it uses less digits than its factorization.

345322051251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33204321.

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

Adding to 345322051251 its reverse (152150223543), we get a palindrome (497472274794).

The spelling of 345322051251 in words is "three hundred forty-five billion, three hundred twenty-two million, fifty-one thousand, two hundred fifty-one".