2132112210947 has 2 divisors, whose sum is σ = 2132112210948. Its totient is φ = 2132112210946.

The previous prime is 2132112210931. The next prime is 2132112211013. The reversal of 2132112210947 is 7490122112312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2132112210947 - 2⁴ = 2132112210931 is a prime.

It is not a weakly prime, because it can be changed into another prime (2132112210847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066056105473 + 1066056105474.

It is an arithmetic number, because the mean of its divisors is an integer number (1066056105474).

Almost surely, 2^{2132112210947} is an apocalyptic number.

2132112210947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132112210947 is an equidigital number, since it uses as much as digits as its factorization.

2132112210947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 2132112210947 in words is "two trillion, one hundred thirty-two billion, one hundred twelve million, two hundred ten thousand, nine hundred forty-seven".