350411682552820 has 96 divisors (see below), whose sum is σ = 846783892684800. Its totient is φ = 119315241682560.

The previous prime is 350411682552793. The next prime is 350411682552823. The reversal of 350411682552820 is 28255286114053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350411682552823) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 5436781 + ... + 27025579.

It is an arithmetic number, because the mean of its divisors is an integer number (8820665548800).

Almost surely, 2^{350411682552820} 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 350411682552820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423391946342400).

350411682552820 is an abundant number, since it is smaller than the sum of its proper divisors (496372210131980).

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

350411682552820 is a wasteful number, since it uses less digits than its factorization.

350411682552820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21589613 (or 21589611 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 350411682552820 in words is "three hundred fifty trillion, four hundred eleven billion, six hundred eighty-two million, five hundred fifty-two thousand, eight hundred twenty".