4351250352145 has 8 divisors (see below), whose sum is σ = 5221529224704. Its totient is φ = 3480981080304.

The previous prime is 4351250352089. The next prime is 4351250352157. The reversal of 4351250352145 is 5412530521534.

4351250352145 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4351250352145 - 2⁷ = 4351250352017 is a prime.

It is a super-2 number, since 2×4351250352145² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4351250352098 and 4351250352107.

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, 1362289 + ... + 3249358.

It is an arithmetic number, because the mean of its divisors is an integer number (652691153088).

Almost surely, 2^{4351250352145} is an apocalyptic number.

It is an amenable number.

4351250352145 is a deficient number, since it is larger than the sum of its proper divisors (870278872559).

4351250352145 is a wasteful number, since it uses less digits than its factorization.

4351250352145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4800359.

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 4351250352145 its reverse (5412530521534), we get a palindrome (9763780873679).

The spelling of 4351250352145 in words is "four trillion, three hundred fifty-one billion, two hundred fifty million, three hundred fifty-two thousand, one hundred forty-five".