2722256241052 has 12 divisors (see below), whose sum is σ = 4765517079400. Its totient is φ = 1360679932656.

The previous prime is 2722256241017. The next prime is 2722256241053. The reversal of 2722256241052 is 2501426522272.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2722256240996 and 2722256241014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722256241053) 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, 112033302 + ... + 112057597.

Almost surely, 2^{2722256241052} is an apocalyptic number.

It is an amenable number.

2722256241052 is a deficient number, since it is larger than the sum of its proper divisors (2043260838348).

2722256241052 is a wasteful number, since it uses less digits than its factorization.

2722256241052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224093940 (or 224093938 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 2722256241052 in words is "two trillion, seven hundred twenty-two billion, two hundred fifty-six million, two hundred forty-one thousand, fifty-two".