34340200420100 has 36 divisors (see below), whose sum is σ = 74519174152500. Its totient is φ = 13735907036160.

The previous prime is 34340200420061. The next prime is 34340200420103. The reversal of 34340200420100 is 102400204343.

It can be written as a sum of positive squares in 6 ways, for example, as 873697739524 + 33466502680576 = 934718^2 + 5785024^2 .

It is not an unprimeable number, because it can be changed into a prime (34340200420103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5961176 + ... + 10208624.

Almost surely, 2^{34340200420100} is an apocalyptic number.

It is an amenable number.

34340200420100 is an abundant number, since it is smaller than the sum of its proper divisors (40178973732400).

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

34340200420100 is a wasteful number, since it uses less digits than its factorization.

34340200420100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328312 (or 4328305 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 34340200420100 its reverse (102400204343), we get a palindrome (34442600624443).

The spelling of 34340200420100 in words is "thirty-four trillion, three hundred forty billion, two hundred million, four hundred twenty thousand, one hundred".