34043221300 has 36 divisors (see below), whose sum is σ = 80589591936. Its totient is φ = 12379352800.

The previous prime is 34043221243. The next prime is 34043221321. The reversal of 34043221300 is 312234043.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15473092 + ... + 15475291.

It is an arithmetic number, because the mean of its divisors is an integer number (2238599776).

Almost surely, 2^34043221300 is an apocalyptic number.

It is an amenable number.

34043221300 is an abundant number, since it is smaller than the sum of its proper divisors (46546370636).

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

34043221300 is a wasteful number, since it uses less digits than its factorization.

34043221300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30948408 (or 30948401 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 34043221300 its reverse (312234043), we get a palindrome (34355455343).

The spelling of 34043221300 in words is "thirty-four billion, forty-three million, two hundred twenty-one thousand, three hundred".