350225505140 has 48 divisors (see below), whose sum is σ = 867655455744. Its totient is φ = 116203852800.

The previous prime is 350225505101. The next prime is 350225505143. The reversal of 350225505140 is 41505522053.

It is a junction number, because it is equal to n+sod(n) for n = 350225505097 and 350225505106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350225505143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40344221 + ... + 40352900.

It is an arithmetic number, because the mean of its divisors is an integer number (18076155328).

Almost surely, 2^350225505140 is an apocalyptic number.

It is an amenable number.

350225505140 is an abundant number, since it is smaller than the sum of its proper divisors (517429950604).

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

350225505140 is a wasteful number, since it uses less digits than its factorization.

350225505140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80697168 (or 80697166 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The spelling of 350225505140 in words is "three hundred fifty billion, two hundred twenty-five million, five hundred five thousand, one hundred forty".