34564971250 has 40 divisors (see below), whose sum is σ = 64869235200. Its totient is φ = 13808778000.

The previous prime is 34564971241. The next prime is 34564971313. The reversal of 34564971250 is 5217946543.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34564971250.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1011951 + ... + 1045549.

It is an arithmetic number, because the mean of its divisors is an integer number (1621730880).

Almost surely, 2^34564971250 is an apocalyptic number.

34564971250 is a deficient number, since it is larger than the sum of its proper divisors (30304263950).

34564971250 is an equidigital number, since it uses as much as digits as its factorization.

34564971250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34444 (or 34429 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 34564971250 in words is "thirty-four billion, five hundred sixty-four million, nine hundred seventy-one thousand, two hundred fifty".