5406163663 has 2 divisors, whose sum is σ = 5406163664. Its totient is φ = 5406163662.

The previous prime is 5406163657. The next prime is 5406163667. The reversal of 5406163663 is 3663616045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5406163663 - 2¹³ = 5406155471 is a prime.

It is a super-2 number, since 2×5406163663² = 58453211102283155138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5406163667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2703081831 + 2703081832.

It is an arithmetic number, because the mean of its divisors is an integer number (2703081832).

Almost surely, 2^5406163663 is an apocalyptic number.

5406163663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5406163663 is an equidigital number, since it uses as much as digits as its factorization.

5406163663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 5406163663 is about 73526.6187377061. The cubic root of 5406163663 is about 1755.0778950445.

The spelling of 5406163663 in words is "five billion, four hundred six million, one hundred sixty-three thousand, six hundred sixty-three".