63040016383 has 2 divisors, whose sum is σ = 63040016384. Its totient is φ = 63040016382.

The previous prime is 63040016353. The next prime is 63040016387. The reversal of 63040016383 is 38361004036.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63040016383 is a prime.

It is a super-3 number, since 3×63040016383³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63040016387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31520008191 + 31520008192.

It is an arithmetic number, because the mean of its divisors is an integer number (31520008192).

Almost surely, 2^63040016383 is an apocalyptic number.

63040016383 is a deficient number, since it is larger than the sum of its proper divisors (1).

63040016383 is an equidigital number, since it uses as much as digits as its factorization.

63040016383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 63040016383 in words is "sixty-three billion, forty million, sixteen thousand, three hundred eighty-three".