2050354507 has 2 divisors, whose sum is σ = 2050354508. Its totient is φ = 2050354506.

The previous prime is 2050354469. The next prime is 2050354571. The reversal of 2050354507 is 7054530502.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050354507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2050354597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025177253 + 1025177254.

It is an arithmetic number, because the mean of its divisors is an integer number (1025177254).

Almost surely, 2^2050354507 is an apocalyptic number.

2050354507 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050354507 is an equidigital number, since it uses as much as digits as its factorization.

2050354507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 2050354507 is about 45280.8403963531. The cubic root of 2050354507 is about 1270.4073149467.

The spelling of 2050354507 in words is "two billion, fifty million, three hundred fifty-four thousand, five hundred seven".