353125044140 has 192 divisors, whose sum is σ = 887089190400. Its totient is φ = 116558131200.

The previous prime is 353125044133. The next prime is 353125044143. The reversal of 353125044140 is 41440521353.

It is a junction number, because it is equal to n+sod(n) for n = 353125044097 and 353125044106.

It is not an unprimeable number, because it can be changed into a prime (353125044143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 175595735 + ... + 175597745.

It is an arithmetic number, because the mean of its divisors is an integer number (4620256200).

Almost surely, 2^353125044140 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 353125044140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443544595200).

353125044140 is an abundant number, since it is smaller than the sum of its proper divisors (533964146260).

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

353125044140 is a wasteful number, since it uses less digits than its factorization.

353125044140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696 (or 3694 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 353125044140 its reverse (41440521353), we get a palindrome (394565565493).

The spelling of 353125044140 in words is "three hundred fifty-three billion, one hundred twenty-five million, forty-four thousand, one hundred forty".