3145341200252 has 48 divisors (see below), whose sum is σ = 5736215677920. Its totient is φ = 1507254739200.

The previous prime is 3145341200173. The next prime is 3145341200311. The reversal of 3145341200252 is 2520021435413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11220383 + ... + 11497289.

It is an arithmetic number, because the mean of its divisors is an integer number (119504493290).

Almost surely, 2^{3145341200252} is an apocalyptic number.

It is an amenable number.

3145341200252 is a deficient number, since it is larger than the sum of its proper divisors (2590874477668).

3145341200252 is a wasteful number, since it uses less digits than its factorization.

3145341200252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277662 (or 277660 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 3145341200252 its reverse (2520021435413), we get a palindrome (5665362635665).

The spelling of 3145341200252 in words is "three trillion, one hundred forty-five billion, three hundred forty-one million, two hundred thousand, two hundred fifty-two".