74210424341 has 2 divisors, whose sum is σ = 74210424342. Its totient is φ = 74210424340.

The previous prime is 74210424307. The next prime is 74210424361. The reversal of 74210424341 is 14342401247.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40188621841 + 34021802500 = 200471^2 + 184450^2 .

It is an emirp because it is prime and its reverse (14342401247) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74210424341 - 2¹⁸ = 74210162197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 74210424298 and 74210424307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74210424361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37105212170 + 37105212171.

It is an arithmetic number, because the mean of its divisors is an integer number (37105212171).

Almost surely, 2^74210424341 is an apocalyptic number.

It is an amenable number.

74210424341 is a deficient number, since it is larger than the sum of its proper divisors (1).

74210424341 is an equidigital number, since it uses as much as digits as its factorization.

74210424341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 32.

Adding to 74210424341 its reverse (14342401247), we get a palindrome (88552825588).

The spelling of 74210424341 in words is "seventy-four billion, two hundred ten million, four hundred twenty-four thousand, three hundred forty-one".