992212021211051 has 2 divisors, whose sum is σ = 992212021211052. Its totient is φ = 992212021211050.

The previous prime is 992212021210897. The next prime is 992212021211153. The reversal of 992212021211051 is 150112120212299.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 992212021211051 - 2¹⁰ = 992212021210027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 992212021210996 and 992212021211014.

It is not a weakly prime, because it can be changed into another prime (992212021216051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496106010605525 + 496106010605526.

It is an arithmetic number, because the mean of its divisors is an integer number (496106010605526).

Almost surely, 2^{992212021211051} is an apocalyptic number.

992212021211051 is a deficient number, since it is larger than the sum of its proper divisors (1).

992212021211051 is an equidigital number, since it uses as much as digits as its factorization.

992212021211051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 38.

The spelling of 992212021211051 in words is "nine hundred ninety-two trillion, two hundred twelve billion, twenty-one million, two hundred eleven thousand, fifty-one".