34210421322 has 32 divisors (see below), whose sum is σ = 85303908864. Its totient is φ = 8885823600.

The previous prime is 34210421309. The next prime is 34210421341. The reversal of 34210421322 is 22312401243.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34210421292 and 34210421301.

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, 37023804 + ... + 37024727.

It is an arithmetic number, because the mean of its divisors is an integer number (2665747152).

Almost surely, 2^34210421322 is an apocalyptic number.

34210421322 is an abundant number, since it is smaller than the sum of its proper divisors (51093487542).

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

34210421322 is a wasteful number, since it uses less digits than its factorization.

34210421322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74048554.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 34210421322 its reverse (22312401243), we get a palindrome (56522822565).

The spelling of 34210421322 in words is "thirty-four billion, two hundred ten million, four hundred twenty-one thousand, three hundred twenty-two".