351450255457345 has 8 divisors (see below), whose sum is σ = 460080334416960. Its totient is φ = 255600185787120.

The previous prime is 351450255457331. The next prime is 351450255457423. The reversal of 351450255457345 is 543754552054153.

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

It is not a de Polignac number, because 351450255457345 - 2¹⁵ = 351450255424577 is a prime.

It is a super-2 number, since 2×351450255457345² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 351450255457345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3195002322285 + ... + 3195002322394.

It is an arithmetic number, because the mean of its divisors is an integer number (57510041802120).

Almost surely, 2^{351450255457345} is an apocalyptic number.

It is an amenable number.

351450255457345 is a deficient number, since it is larger than the sum of its proper divisors (108630078959615).

351450255457345 is a wasteful number, since it uses less digits than its factorization.

351450255457345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6390004644695.

The product of its (nonzero) digits is 126000000, while the sum is 58.

The spelling of 351450255457345 in words is "three hundred fifty-one trillion, four hundred fifty billion, two hundred fifty-five million, four hundred fifty-seven thousand, three hundred forty-five".