2723057506005 has 8 divisors (see below), whose sum is σ = 4356892009632. Its totient is φ = 1452297336528.

The previous prime is 2723057505929. The next prime is 2723057506051. The reversal of 2723057506005 is 5006057503272.

It is a happy number.

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

It is not a de Polignac number, because 2723057506005 - 2¹⁵ = 2723057473237 is a prime.

It is a super-2 number, since 2×2723057506005² (a number of 26 digits) contains 22 as substring.

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, 90768583519 + ... + 90768583548.

It is an arithmetic number, because the mean of its divisors is an integer number (544611501204).

Almost surely, 2^{2723057506005} is an apocalyptic number.

It is an amenable number.

2723057506005 is a deficient number, since it is larger than the sum of its proper divisors (1633834503627).

2723057506005 is a wasteful number, since it uses less digits than its factorization.

2723057506005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181537167075.

The product of its (nonzero) digits is 441000, while the sum is 42.

The spelling of 2723057506005 in words is "two trillion, seven hundred twenty-three billion, fifty-seven million, five hundred six thousand, five".