1023023220367 has 2 divisors, whose sum is σ = 1023023220368. Its totient is φ = 1023023220366.

The previous prime is 1023023220199. The next prime is 1023023220409. The reversal of 1023023220367 is 7630223203201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1023023220367 - 2¹¹ = 1023023218319 is a prime.

It is a super-2 number, since 2×1023023220367² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023023220067) 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, 511511610183 + 511511610184.

It is an arithmetic number, because the mean of its divisors is an integer number (511511610184).

Almost surely, 2^{1023023220367} is an apocalyptic number.

1023023220367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023023220367 is an equidigital number, since it uses as much as digits as its factorization.

1023023220367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 31.

Adding to 1023023220367 its reverse (7630223203201), we get a palindrome (8653246423568).

The spelling of 1023023220367 in words is "one trillion, twenty-three billion, twenty-three million, two hundred twenty thousand, three hundred sixty-seven".