20041225350 has 48 divisors (see below), whose sum is σ = 50759751168. Its totient is φ = 5230615840.

The previous prime is 20041225307. The next prime is 20041225361. The reversal of 20041225350 is 5352214002.

It is a self number, because there is not a number n which added to its sum of digits gives 20041225350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1414314 + ... + 1428413.

It is an arithmetic number, because the mean of its divisors is an integer number (1057494816).

Almost surely, 2^20041225350 is an apocalyptic number.

20041225350 is an abundant number, since it is smaller than the sum of its proper divisors (30718525818).

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

20041225350 is a wasteful number, since it uses less digits than its factorization.

20041225350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842789 (or 2842784 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 20041225350 its reverse (5352214002), we get a palindrome (25393439352).

The spelling of 20041225350 in words is "twenty billion, forty-one million, two hundred twenty-five thousand, three hundred fifty".