1022250396073 has 2 divisors, whose sum is σ = 1022250396074. Its totient is φ = 1022250396072.

The previous prime is 1022250396047. The next prime is 1022250396103. The reversal of 1022250396073 is 3706930522201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 793644011689 + 228606384384 = 890867^2 + 478128^2 .

It is an emirp because it is prime and its reverse (3706930522201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1022250396073 - 2¹³ = 1022250387881 is a prime.

It is not a weakly prime, because it can be changed into another prime (1022250396043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511125198036 + 511125198037.

It is an arithmetic number, because the mean of its divisors is an integer number (511125198037).

Almost surely, 2^{1022250396073} is an apocalyptic number.

It is an amenable number.

1022250396073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022250396073 is an equidigital number, since it uses as much as digits as its factorization.

1022250396073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 1022250396073 in words is "one trillion, twenty-two billion, two hundred fifty million, three hundred ninety-six thousand, seventy-three".