34221105250 has 32 divisors (see below), whose sum is σ = 64177182576. Its totient is φ = 13663811200.

The previous prime is 34221105239. The next prime is 34221105271. The reversal of 34221105250 is 5250112243.

It can be written as a sum of positive squares in 8 ways, for example, as 1705442209 + 32515663041 = 41297^2 + 180321^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 16374 + ... + 262126.

Almost surely, 2^34221105250 is an apocalyptic number.

34221105250 is a deficient number, since it is larger than the sum of its proper divisors (29956077326).

34221105250 is a wasteful number, since it uses less digits than its factorization.

34221105250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246327 (or 246317 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 34221105250 its reverse (5250112243), we get a palindrome (39471217493).

The spelling of 34221105250 in words is "thirty-four billion, two hundred twenty-one million, one hundred five thousand, two hundred fifty".