34100210220220 has 48 divisors (see below), whose sum is σ = 72391416007680. Its totient is φ = 13491721100864.

The previous prime is 34100210220163. The next prime is 34100210220227. The reversal of 34100210220220 is 2202201200143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34100210220227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10929700 + ... + 13698859.

It is an arithmetic number, because the mean of its divisors is an integer number (1508154500160).

Almost surely, 2^{34100210220220} is an apocalyptic number.

It is an amenable number.

34100210220220 is an abundant number, since it is smaller than the sum of its proper divisors (38291205787460).

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

34100210220220 is a wasteful number, since it uses less digits than its factorization.

34100210220220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24629322 (or 24629320 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 34100210220220 its reverse (2202201200143), we get a palindrome (36302411420363).

The spelling of 34100210220220 in words is "thirty-four trillion, one hundred billion, two hundred ten million, two hundred twenty thousand, two hundred twenty".