3143623448364 has 48 divisors (see below), whose sum is σ = 8383223654400. Its totient is φ = 898153721856.

The previous prime is 3143623448353. The next prime is 3143623448393. The reversal of 3143623448364 is 4638443263413.

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, 2722732 + ... + 3701420.

It is an arithmetic number, because the mean of its divisors is an integer number (174650492800).

Almost surely, 2^{3143623448364} is an apocalyptic number.

It is an amenable number.

3143623448364 is an abundant number, since it is smaller than the sum of its proper divisors (5239600206036).

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

3143623448364 is a wasteful number, since it uses less digits than its factorization.

3143623448364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016942 (or 1016940 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 51.

The spelling of 3143623448364 in words is "three trillion, one hundred forty-three billion, six hundred twenty-three million, four hundred forty-eight thousand, three hundred sixty-four".