2014463143872 has 84 divisors (see below), whose sum is σ = 5774290967016. Its totient is φ = 671464911360.

The previous prime is 2014463143841. The next prime is 2014463143873. The reversal of 2014463143872 is 2783413644102.

2014463143872 is a `hidden beast` number, since 2 + 0 + 1 + 4 + 4 + 631 + 4 + 3 + 8 + 7 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014463143873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31064122 + ... + 31128902.

Almost surely, 2^{2014463143872} is an apocalyptic number.

It is an amenable number.

2014463143872 is an abundant number, since it is smaller than the sum of its proper divisors (3759827823144).

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

2014463143872 is a wasteful number, since it uses less digits than its factorization.

2014463143872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118786 (or 118773 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

Adding to 2014463143872 its reverse (2783413644102), we get a palindrome (4797876787974).

The spelling of 2014463143872 in words is "two trillion, fourteen billion, four hundred sixty-three million, one hundred forty-three thousand, eight hundred seventy-two".