350921420360 has 384 divisors, whose sum is σ = 984290227200. Its totient is φ = 112269991680.

The previous prime is 350921420351. The next prime is 350921420383. The reversal of 350921420360 is 63024129053.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 350921420360.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 1060185395 + ... + 1060185725.

It is an arithmetic number, because the mean of its divisors is an integer number (2563255800).

Almost surely, 2^350921420360 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 350921420360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492145113600).

350921420360 is an abundant number, since it is smaller than the sum of its proper divisors (633368806840).

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

350921420360 is an equidigital number, since it uses as much as digits as its factorization.

350921420360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 350921420360 in words is "three hundred fifty billion, nine hundred twenty-one million, four hundred twenty thousand, three hundred sixty".