3512453323145 has 16 divisors (see below), whose sum is σ = 4544767520832. Its totient is φ = 2590613357760.

The previous prime is 3512453323111. The next prime is 3512453323147. The reversal of 3512453323145 is 5413233542153.

It is not a de Polignac number, because 3512453323145 - 2⁶ = 3512453323081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3512453323147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33262787 + ... + 33368216.

It is an arithmetic number, because the mean of its divisors is an integer number (284047970052).

Almost surely, 2^{3512453323145} is an apocalyptic number.

It is an amenable number.

3512453323145 is a deficient number, since it is larger than the sum of its proper divisors (1032314197687).

3512453323145 is a wasteful number, since it uses less digits than its factorization.

3512453323145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66631832.

The product of its digits is 648000, while the sum is 41.

Adding to 3512453323145 its reverse (5413233542153), we get a palindrome (8925686865298).

The spelling of 3512453323145 in words is "three trillion, five hundred twelve billion, four hundred fifty-three million, three hundred twenty-three thousand, one hundred forty-five".