2724270130445 has 8 divisors (see below), whose sum is σ = 3271021511136. Its totient is φ = 2178151201296.

The previous prime is 2724270130433. The next prime is 2724270130481. The reversal of 2724270130445 is 5440310724272.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2724270130445 - 2¹² = 2724270126349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158103407 + ... + 158120636.

It is an arithmetic number, because the mean of its divisors is an integer number (408877688892).

Almost surely, 2^{2724270130445} is an apocalyptic number.

It is an amenable number.

2724270130445 is a deficient number, since it is larger than the sum of its proper divisors (546751380691).

2724270130445 is a wasteful number, since it uses less digits than its factorization.

2724270130445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316225771.

The product of its (nonzero) digits is 376320, while the sum is 41.

The spelling of 2724270130445 in words is "two trillion, seven hundred twenty-four billion, two hundred seventy million, one hundred thirty thousand, four hundred forty-five".