2723472154227 has 16 divisors (see below), whose sum is σ = 3961908554112. Its totient is φ = 1650383137920.

The previous prime is 2723472154219. The next prime is 2723472154237. The reversal of 2723472154227 is 7224512743272.

It is not a de Polignac number, because 2723472154227 - 2³ = 2723472154219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2723472154237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4882593 + ... + 5411714.

It is an arithmetic number, because the mean of its divisors is an integer number (247619284632).

Almost surely, 2^{2723472154227} is an apocalyptic number.

2723472154227 is a deficient number, since it is larger than the sum of its proper divisors (1238436399885).

2723472154227 is a wasteful number, since it uses less digits than its factorization.

2723472154227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10302338.

The product of its digits is 2634240, while the sum is 48.

Adding to 2723472154227 its reverse (7224512743272), we get a palindrome (9947984897499).

The spelling of 2723472154227 in words is "two trillion, seven hundred twenty-three billion, four hundred seventy-two million, one hundred fifty-four thousand, two hundred twenty-seven".