2050554151 has 2 divisors, whose sum is σ = 2050554152. Its totient is φ = 2050554150.

The previous prime is 2050554131. The next prime is 2050554193. The reversal of 2050554151 is 1514550502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2050554151 - 2¹¹ = 2050552103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050554131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025277075 + 1025277076.

It is an arithmetic number, because the mean of its divisors is an integer number (1025277076).

Almost surely, 2^2050554151 is an apocalyptic number.

2050554151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050554151 is an equidigital number, since it uses as much as digits as its factorization.

2050554151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 2050554151 is about 45283.0448512465. The cubic root of 2050554151 is about 1270.4485469980.

The spelling of 2050554151 in words is "two billion, fifty million, five hundred fifty-four thousand, one hundred fifty-one".