2724476045144 has 32 divisors (see below), whose sum is σ = 5838780775680. Its totient is φ = 1167509026464.

The previous prime is 2724476045113. The next prime is 2724476045153. The reversal of 2724476045144 is 4415406744272.

It is a super-2 number, since 2×2724476045144² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2724476045092 and 2724476045101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2039372 + ... + 3099675.

It is an arithmetic number, because the mean of its divisors is an integer number (182461899240).

Almost surely, 2^{2724476045144} is an apocalyptic number.

It is an amenable number.

2724476045144 is an abundant number, since it is smaller than the sum of its proper divisors (3114304730536).

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

2724476045144 is a wasteful number, since it uses less digits than its factorization.

2724476045144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148527 (or 5148523 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 50.

The spelling of 2724476045144 in words is "two trillion, seven hundred twenty-four billion, four hundred seventy-six million, forty-five thousand, one hundred forty-four".