35384240825621 has 16 divisors (see below), whose sum is σ = 35853677496000. Its totient is φ = 34916952365568.

The previous prime is 35384240825561. The next prime is 35384240825627. The reversal of 35384240825621 is 12652804248353.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35384240825621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35384240825627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1086089510 + ... + 1086122088.

It is an arithmetic number, because the mean of its divisors is an integer number (2240854843500).

Almost surely, 2^{35384240825621} is an apocalyptic number.

It is an amenable number.

35384240825621 is a deficient number, since it is larger than the sum of its proper divisors (469436670379).

35384240825621 is a wasteful number, since it uses less digits than its factorization.

35384240825621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65108.

The product of its (nonzero) digits is 11059200, while the sum is 53.

The spelling of 35384240825621 in words is "thirty-five trillion, three hundred eighty-four billion, two hundred forty million, eight hundred twenty-five thousand, six hundred twenty-one".