1022062213 has 2 divisors, whose sum is σ = 1022062214. Its totient is φ = 1022062212.

The previous prime is 1022062169. The next prime is 1022062243. The reversal of 1022062213 is 3122602201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 700290369 + 321771844 = 26463^2 + 17938^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022062213 is a prime.

It is a super-2 number, since 2×1022062213² = 2089222334484914738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022062243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511031106 + 511031107.

It is an arithmetic number, because the mean of its divisors is an integer number (511031107).

Almost surely, 2^1022062213 is an apocalyptic number.

It is an amenable number.

1022062213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022062213 is an equidigital number, since it uses as much as digits as its factorization.

1022062213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1022062213 is about 31969.7077402969. The cubic root of 1022062213 is about 1007.3006419210.

Adding to 1022062213 its reverse (3122602201), we get a palindrome (4144664414).

The spelling of 1022062213 in words is "one billion, twenty-two million, sixty-two thousand, two hundred thirteen".