2063420533 has 2 divisors, whose sum is σ = 2063420534. Its totient is φ = 2063420532.

The previous prime is 2063420497. The next prime is 2063420537. The reversal of 2063420533 is 3350243602.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2019423844 + 43996689 = 44938^2 + 6633^2 .

It is a cyclic number.

It is not a de Polignac number, because 2063420533 - 2¹³ = 2063412341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2063420537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031710266 + 1031710267.

It is an arithmetic number, because the mean of its divisors is an integer number (1031710267).

Almost surely, 2^2063420533 is an apocalyptic number.

It is an amenable number.

2063420533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2063420533 is an equidigital number, since it uses as much as digits as its factorization.

2063420533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 2063420533 is about 45424.8889156594. Note that the first 3 decimals coincide. The cubic root of 2063420533 is about 1273.1001890256.

The spelling of 2063420533 in words is "two billion, sixty-three million, four hundred twenty thousand, five hundred thirty-three".