351120245451 has 8 divisors (see below), whose sum is σ = 474086407680. Its totient is φ = 231117123432.

The previous prime is 351120245407. The next prime is 351120245453. The reversal of 351120245451 is 154542021153.

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

It is not a de Polignac number, because 351120245451 - 2⁷ = 351120245323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (351120245453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740759775 + ... + 740760248.

It is an arithmetic number, because the mean of its divisors is an integer number (59260800960).

Almost surely, 2^351120245451 is an apocalyptic number.

351120245451 is a deficient number, since it is larger than the sum of its proper divisors (122966162229).

351120245451 is a wasteful number, since it uses less digits than its factorization.

351120245451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481520105.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 351120245451 in words is "three hundred fifty-one billion, one hundred twenty million, two hundred forty-five thousand, four hundred fifty-one".