34242512421105 has 24 divisors (see below), whose sum is σ = 59510294263680. Its totient is φ = 18214486809120.

The previous prime is 34242512421083. The next prime is 34242512421127. The reversal of 34242512421105 is 50112421524243.

34242512421105 is a `hidden beast` number, since 3 + 4 + 2 + 425 + 12 + 4 + 211 + 0 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (34242512421083) and next prime (34242512421127).

It is not a de Polignac number, because 34242512421105 - 2⁹ = 34242512420593 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34242512421105.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1003867801 + ... + 1003901910.

It is an arithmetic number, because the mean of its divisors is an integer number (2479595594320).

Almost surely, 2^{34242512421105} is an apocalyptic number.

It is an amenable number.

34242512421105 is a deficient number, since it is larger than the sum of its proper divisors (25267781842575).

34242512421105 is a wasteful number, since it uses less digits than its factorization.

34242512421105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007770101 (or 2007770098 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 34242512421105 its reverse (50112421524243), we get a palindrome (84354933945348).

The spelling of 34242512421105 in words is "thirty-four trillion, two hundred forty-two billion, five hundred twelve million, four hundred twenty-one thousand, one hundred five".