34220464245 has 96 divisors (see below), whose sum is σ = 68842410624. Its totient is φ = 15540940800.

The previous prime is 34220464219. The next prime is 34220464247. The reversal of 34220464245 is 54246402243.

34220464245 is a `hidden beast` number, since 3 + 4 + 2 + 2 + 0 + 4 + 642 + 4 + 5 = 666.

It is not a de Polignac number, because 34220464245 - 2⁶ = 34220464181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34220464247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1765929 + ... + 1785201.

It is an arithmetic number, because the mean of its divisors is an integer number (717108444).

Almost surely, 2^34220464245 is an apocalyptic number.

It is an amenable number.

34220464245 is an abundant number, since it is smaller than the sum of its proper divisors (34621946379).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34220464245 is a wasteful number, since it uses less digits than its factorization.

34220464245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19523 (or 19520 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 34220464245 its reverse (54246402243), we get a palindrome (88466866488).

The spelling of 34220464245 in words is "thirty-four billion, two hundred twenty million, four hundred sixty-four thousand, two hundred forty-five".