2212627042747 has 12 divisors (see below), whose sum is σ = 2455673387440. Its totient is φ = 1991950194960.

The previous prime is 2212627042741. The next prime is 2212627042751. The reversal of 2212627042747 is 7472407262122.

It is a happy number.

It is not a de Polignac number, because 2212627042747 - 2¹⁵ = 2212627009979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2212627042697 and 2212627042706.

It is not an unprimeable number, because it can be changed into a prime (2212627042741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88755372 + ... + 88780297.

Almost surely, 2^{2212627042747} is an apocalyptic number.

2212627042747 is a deficient number, since it is larger than the sum of its proper divisors (243046344693).

2212627042747 is a wasteful number, since it uses less digits than its factorization.

2212627042747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177535794 (or 177535783 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 46.

The spelling of 2212627042747 in words is "two trillion, two hundred twelve billion, six hundred twenty-seven million, forty-two thousand, seven hundred forty-seven".