420310114253 has 2 divisors, whose sum is σ = 420310114254. Its totient is φ = 420310114252.

The previous prime is 420310114223. The next prime is 420310114261. The reversal of 420310114253 is 352411013024.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 407047828009 + 13262286244 = 638003^2 + 115162^2 .

It is a cyclic number.

It is not a de Polignac number, because 420310114253 - 2¹⁰ = 420310113229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (420310114223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210155057126 + 210155057127.

It is an arithmetic number, because the mean of its divisors is an integer number (210155057127).

Almost surely, 2^420310114253 is an apocalyptic number.

It is an amenable number.

420310114253 is a deficient number, since it is larger than the sum of its proper divisors (1).

420310114253 is an equidigital number, since it uses as much as digits as its factorization.

420310114253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 420310114253 its reverse (352411013024), we get a palindrome (772721127277).

The spelling of 420310114253 in words is "four hundred twenty billion, three hundred ten million, one hundred fourteen thousand, two hundred fifty-three".