35057533447648 has 96 divisors (see below), whose sum is σ = 72324261072000. Its totient is φ = 16705488662016.

The previous prime is 35057533447633. The next prime is 35057533447757. The reversal of 35057533447648 is 84674433575053.

It is a self number, because there is not a number n which added to its sum of digits gives 35057533447648.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86295303 + ... + 86700601.

It is an arithmetic number, because the mean of its divisors is an integer number (753377719500).

Almost surely, 2^{35057533447648} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35057533447648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36162130536000).

35057533447648 is an abundant number, since it is smaller than the sum of its proper divisors (37266727624352).

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

35057533447648 is a wasteful number, since it uses less digits than its factorization.

35057533447648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406544 (or 406536 counting only the distinct ones).

The product of its (nonzero) digits is 508032000, while the sum is 64.

The spelling of 35057533447648 in words is "thirty-five trillion, fifty-seven billion, five hundred thirty-three million, four hundred forty-seven thousand, six hundred forty-eight".