2202941231047 has 2 divisors, whose sum is σ = 2202941231048. Its totient is φ = 2202941231046.

The previous prime is 2202941231039. The next prime is 2202941231059. The reversal of 2202941231047 is 7401321492022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2202941231047 - 2³ = 2202941231039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2202941230997 and 2202941231015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202941231947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101470615523 + 1101470615524.

It is an arithmetic number, because the mean of its divisors is an integer number (1101470615524).

Almost surely, 2^{2202941231047} is an apocalyptic number.

2202941231047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202941231047 is an equidigital number, since it uses as much as digits as its factorization.

2202941231047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 2202941231047 in words is "two trillion, two hundred two billion, nine hundred forty-one million, two hundred thirty-one thousand, forty-seven".