4202424022453 has 2 divisors, whose sum is σ = 4202424022454. Its totient is φ = 4202424022452.

The previous prime is 4202424022441. The next prime is 4202424022549. The reversal of 4202424022453 is 3542204242024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4170262262884 + 32161759569 = 2042122^2 + 179337^2 .

It is a cyclic number.

It is not a de Polignac number, because 4202424022453 - 2¹⁷ = 4202423891381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4202424022403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2101212011226 + 2101212011227.

It is an arithmetic number, because the mean of its divisors is an integer number (2101212011227).

Almost surely, 2^{4202424022453} is an apocalyptic number.

It is an amenable number.

4202424022453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4202424022453 is an equidigital number, since it uses as much as digits as its factorization.

4202424022453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122880, while the sum is 34.

Adding to 4202424022453 its reverse (3542204242024), we get a palindrome (7744628264477).

The spelling of 4202424022453 in words is "four trillion, two hundred two billion, four hundred twenty-four million, twenty-two thousand, four hundred fifty-three".