2050145415 has 48 divisors (see below), whose sum is σ = 3593262816. Its totient is φ = 1081267200.

The previous prime is 2050145381. The next prime is 2050145423. The reversal of 2050145415 is 5145410502.

2050145415 is a `hidden beast` number, since 205 + 0 + 1 + 45 + 415 = 666.

It is not a de Polignac number, because 2050145415 - 2⁷ = 2050145287 is a prime.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 2693635 + ... + 2694395.

It is an arithmetic number, because the mean of its divisors is an integer number (74859642).

Almost surely, 2^2050145415 is an apocalyptic number.

2050145415 is a deficient number, since it is larger than the sum of its proper divisors (1543117401).

2050145415 is a wasteful number, since it uses less digits than its factorization.

2050145415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360 (or 1357 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 2050145415 is about 45278.5315022473. The cubic root of 2050145415 is about 1270.3641287504.

Adding to 2050145415 its reverse (5145410502), we get a palindrome (7195555917).

The spelling of 2050145415 in words is "two billion, fifty million, one hundred forty-five thousand, four hundred fifteen".