126022433 has 2 divisors, whose sum is σ = 126022434. Its totient is φ = 126022432.

The previous prime is 126022423. The next prime is 126022439. The reversal of 126022433 is 334220621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64368529 + 61653904 = 8023^2 + 7852^2 .

It is a cyclic number.

It is not a de Polignac number, because 126022433 - 2¹⁸ = 125760289 is a prime.

It is a super-3 number, since 3×126022433³ (a number of 25 digits) contains 333 as substring.

It is equal to p_7165013 and since 126022433 and 7165013 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 126022399 and 126022408.

It is not a weakly prime, because it can be changed into another prime (126022439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63011216 + 63011217.

It is an arithmetic number, because the mean of its divisors is an integer number (63011217).

Almost surely, 2^126022433 is an apocalyptic number.

It is an amenable number.

126022433 is a deficient number, since it is larger than the sum of its proper divisors (1).

126022433 is an equidigital number, since it uses as much as digits as its factorization.

126022433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 126022433 is about 11225.9713610894. The cubic root of 126022433 is about 501.3595439300.

The spelling of 126022433 in words is "one hundred twenty-six million, twenty-two thousand, four hundred thirty-three".