2484944849142 has 24 divisors (see below), whose sum is σ = 6153196769616. Its totient is φ = 709984242576.

The previous prime is 2484944849111. The next prime is 2484944849183. The reversal of 2484944849142 is 2419484494842.

2484944849142 is a `hidden beast` number, since 2 + 4 + 8 + 4 + 9 + 4 + 484 + 9 + 142 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 2484944849142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9860892133 + ... + 9860892384.

It is an arithmetic number, because the mean of its divisors is an integer number (256383198734).

Almost surely, 2^{2484944849142} is an apocalyptic number.

2484944849142 is an abundant number, since it is smaller than the sum of its proper divisors (3668251920474).

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

2484944849142 is a wasteful number, since it uses less digits than its factorization.

2484944849142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19721784532 (or 19721784529 counting only the distinct ones).

The product of its digits is 84934656, while the sum is 63.

The spelling of 2484944849142 in words is "two trillion, four hundred eighty-four billion, nine hundred forty-four million, eight hundred forty-nine thousand, one hundred forty-two".