2742722272006 has 8 divisors (see below), whose sum is σ = 4114352576880. Its totient is φ = 1371271413048.

The previous prime is 2742722271983. The next prime is 2742722272009. The reversal of 2742722272006 is 6002722272472.

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

It is a super-2 number, since 2×2742722272006² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742722272009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44823261 + ... + 44884408.

It is an arithmetic number, because the mean of its divisors is an integer number (514294072110).

Almost surely, 2^{2742722272006} is an apocalyptic number.

2742722272006 is a deficient number, since it is larger than the sum of its proper divisors (1371630304874).

2742722272006 is a wasteful number, since it uses less digits than its factorization.

2742722272006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89722958.

The product of its (nonzero) digits is 526848, while the sum is 43.

The spelling of 2742722272006 in words is "two trillion, seven hundred forty-two billion, seven hundred twenty-two million, two hundred seventy-two thousand, six".