420333041103013 has 2 divisors, whose sum is σ = 420333041103014. Its totient is φ = 420333041103012.

The previous prime is 420333041102977. The next prime is 420333041103049. The reversal of 420333041103013 is 310301140333024.

It is a balanced prime because it is at equal distance from previous prime (420333041102977) and next prime (420333041103049).

It can be written as a sum of positive squares in only one way, i.e., 273420048434724 + 146912992668289 = 16535418^2 + 12120767^2 .

It is a cyclic number.

It is not a de Polignac number, because 420333041103013 - 2¹³ = 420333041094821 is a prime.

It is a super-2 number, since 2×420333041103013² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (420333041103413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210166520551506 + 210166520551507.

It is an arithmetic number, because the mean of its divisors is an integer number (210166520551507).

Almost surely, 2^{420333041103013} is an apocalyptic number.

It is an amenable number.

420333041103013 is a deficient number, since it is larger than the sum of its proper divisors (1).

420333041103013 is an equidigital number, since it uses as much as digits as its factorization.

420333041103013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 420333041103013 its reverse (310301140333024), we get a palindrome (730634181436037).

The spelling of 420333041103013 in words is "four hundred twenty trillion, three hundred thirty-three billion, forty-one million, one hundred three thousand, thirteen".