2722340432272 has 20 divisors (see below), whose sum is σ = 5277033248256. Its totient is φ = 1360525400480.

The previous prime is 2722340432197. The next prime is 2722340432309.

2722340432272 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2722340432272² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40266148 + ... + 40333699.

Almost surely, 2^{2722340432272} is an apocalyptic number.

It is an amenable number.

2722340432272 is a deficient number, since it is larger than the sum of its proper divisors (2554692815984).

2722340432272 is a wasteful number, since it uses less digits than its factorization.

2722340432272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80601966 (or 80601960 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 40.

The spelling of 2722340432272 in words is "two trillion, seven hundred twenty-two billion, three hundred forty million, four hundred thirty-two thousand, two hundred seventy-two".