4245234521354 has 8 divisors (see below), whose sum is σ = 6383731712868. Its totient is φ = 2117323950400.

The previous prime is 4245234521327. The next prime is 4245234521399. The reversal of 4245234521354 is 4531254325424.

4245234521354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4095989061025 + 149245460329 = 2023855^2 + 386323^2 .

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

It is a super-2 number, since 2×4245234521354² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2646654137 + ... + 2646655740.

Almost surely, 2^{4245234521354} is an apocalyptic number.

4245234521354 is a deficient number, since it is larger than the sum of its proper divisors (2138497191514).

4245234521354 is a wasteful number, since it uses less digits than its factorization.

4245234521354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5293310280.

The product of its digits is 2304000, while the sum is 44.

Adding to 4245234521354 its reverse (4531254325424), we get a palindrome (8776488846778).

The spelling of 4245234521354 in words is "four trillion, two hundred forty-five billion, two hundred thirty-four million, five hundred twenty-one thousand, three hundred fifty-four".