2051150126 has 8 divisors (see below), whose sum is σ = 3084974904. Its totient is φ = 1022825160.

The previous prime is 2051150063. The next prime is 2051150141. The reversal of 2051150126 is 6210511502.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1374020 + ... + 1375511.

It is an arithmetic number, because the mean of its divisors is an integer number (385621863).

Almost surely, 2^2051150126 is an apocalyptic number.

2051150126 is a deficient number, since it is larger than the sum of its proper divisors (1033824778).

2051150126 is a wasteful number, since it uses less digits than its factorization.

2051150126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749906.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 2051150126 is about 45289.6249266871. The cubic root of 2051150126 is about 1270.5716165319.

Adding to 2051150126 its reverse (6210511502), we get a palindrome (8261661628).

The spelling of 2051150126 in words is "two billion, fifty-one million, one hundred fifty thousand, one hundred twenty-six".