34555420300242 has 32 divisors (see below), whose sum is σ = 69323181871104. Its totient is φ = 11483086784400.

The previous prime is 34555420300199. The next prime is 34555420300259. The reversal of 34555420300242 is 24200302455543.

It is a self number, because there is not a number n which added to its sum of digits gives 34555420300242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39266943 + ... + 40137309.

It is an arithmetic number, because the mean of its divisors is an integer number (2166349433472).

Almost surely, 2^{34555420300242} is an apocalyptic number.

34555420300242 is an abundant number, since it is smaller than the sum of its proper divisors (34767761570862).

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

34555420300242 is a wasteful number, since it uses less digits than its factorization.

34555420300242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890694.

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 34555420300242 its reverse (24200302455543), we get a palindrome (58755722755785).

The spelling of 34555420300242 in words is "thirty-four trillion, five hundred fifty-five billion, four hundred twenty million, three hundred thousand, two hundred forty-two".