2050326140 has 96 divisors (see below), whose sum is σ = 4705646400. Its totient is φ = 747270144.

The previous prime is 2050326121. The next prime is 2050326163. The reversal of 2050326140 is 416230502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4390187 + ... + 4390653.

It is an arithmetic number, because the mean of its divisors is an integer number (49017150).

Almost surely, 2^2050326140 is an apocalyptic number.

2050326140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050326140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2352823200).

2050326140 is an abundant number, since it is smaller than the sum of its proper divisors (2655320260).

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

2050326140 is a wasteful number, since it uses less digits than its factorization.

2050326140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2050326140 is about 45280.5271612423. The cubic root of 2050326140 is about 1270.4014561533.

Adding to 2050326140 its reverse (416230502), we get a palindrome (2466556642).

The spelling of 2050326140 in words is "two billion, fifty million, three hundred twenty-six thousand, one hundred forty".