34250064144 has 40 divisors (see below), whose sum is σ = 88619631552. Its totient is φ = 11398584960.

The previous prime is 34250064137. The next prime is 34250064197. The reversal of 34250064144 is 44146005243.

It is a happy number.

It is a super-2 number, since 2×34250064144² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 535119 + ... + 595694.

Almost surely, 2^34250064144 is an apocalyptic number.

It is an amenable number.

34250064144 is an abundant number, since it is smaller than the sum of its proper divisors (54369567408).

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

34250064144 is a wasteful number, since it uses less digits than its factorization.

34250064144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131455 (or 1131449 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 34250064144 its reverse (44146005243), we get a palindrome (78396069387).

The spelling of 34250064144 in words is "thirty-four billion, two hundred fifty million, sixty-four thousand, one hundred forty-four".