1022510472223 has 2 divisors, whose sum is σ = 1022510472224. Its totient is φ = 1022510472222.

The previous prime is 1022510472197. The next prime is 1022510472271. The reversal of 1022510472223 is 3222740152201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1022510472223 - 2³³ = 1013920537631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022510473223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511255236111 + 511255236112.

It is an arithmetic number, because the mean of its divisors is an integer number (511255236112).

Almost surely, 2^{1022510472223} is an apocalyptic number.

1022510472223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022510472223 is an equidigital number, since it uses as much as digits as its factorization.

1022510472223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 1022510472223 in words is "one trillion, twenty-two billion, five hundred ten million, four hundred seventy-two thousand, two hundred twenty-three".