3142204342144 has 32 divisors (see below), whose sum is σ = 7154125959600. Its totient is φ = 1346659003392.

The previous prime is 3142204342127. The next prime is 3142204342153. The reversal of 3142204342144 is 4412434022413.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 1753461349 + ... + 1753463140.

Almost surely, 2^{3142204342144} is an apocalyptic number.

It is an amenable number.

3142204342144 is an abundant number, since it is smaller than the sum of its proper divisors (4011921617456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3142204342144 is an equidigital number, since it uses as much as digits as its factorization.

3142204342144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3506924510 (or 3506924498 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 3142204342144 its reverse (4412434022413), we get a palindrome (7554638364557).

The spelling of 3142204342144 in words is "three trillion, one hundred forty-two billion, two hundred four million, three hundred forty-two thousand, one hundred forty-four".