35128145768448 has 104 divisors (see below), whose sum is σ = 94107530799616. Its totient is φ = 11653886361600.

The previous prime is 35128145768431. The next prime is 35128145768479. The reversal of 35128145768448 is 84486754182153.

It is a super-2 number, since 2×35128145768448² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4181488 + ... + 9367023.

Almost surely, 2^{35128145768448} is an apocalyptic number.

It is an amenable number.

35128145768448 is an abundant number, since it is smaller than the sum of its proper divisors (58979385031168).

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

35128145768448 is a wasteful number, since it uses less digits than its factorization.

35128145768448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13548749 (or 13548727 counting only the distinct ones).

The product of its digits is 206438400, while the sum is 66.

The spelling of 35128145768448 in words is "thirty-five trillion, one hundred twenty-eight billion, one hundred forty-five million, seven hundred sixty-eight thousand, four hundred forty-eight".