351014664056342 has 64 divisors (see below), whose sum is σ = 628721179269120. Its totient is φ = 144862313155200.

The previous prime is 351014664056341. The next prime is 351014664056383. The reversal of 351014664056342 is 243650466410153.

It is a happy number.

It is a super-2 number, since 2×351014664056342² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351014664056341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1768209863 + ... + 1768408365.

It is an arithmetic number, because the mean of its divisors is an integer number (9823768426080).

Almost surely, 2^{351014664056342} is an apocalyptic number.

351014664056342 is a deficient number, since it is larger than the sum of its proper divisors (277706515212778).

351014664056342 is a wasteful number, since it uses less digits than its factorization.

351014664056342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299949.

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 351014664056342 in words is "three hundred fifty-one trillion, fourteen billion, six hundred sixty-four million, fifty-six thousand, three hundred forty-two".