5663091963363 has 16 divisors (see below), whose sum is σ = 7673973204480. Its totient is φ = 3714147736416.

The previous prime is 5663091963341. The next prime is 5663091963371. The reversal of 5663091963363 is 3633691903665.

It is a happy number.

It is not a de Polignac number, because 5663091963363 - 2⁶ = 5663091963299 is a prime.

It is a super-2 number, since 2×5663091963363² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5663091963297 and 5663091963306.

It is not an unprimeable number, because it can be changed into a prime (5663090963363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43065945 + ... + 43197242.

It is an arithmetic number, because the mean of its divisors is an integer number (479623325280).

Almost surely, 2^{5663091963363} is an apocalyptic number.

5663091963363 is a deficient number, since it is larger than the sum of its proper divisors (2010881241117).

5663091963363 is a wasteful number, since it uses less digits than its factorization.

5663091963363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86263546.

The product of its (nonzero) digits is 42515280, while the sum is 60.

The spelling of 5663091963363 in words is "five trillion, six hundred sixty-three billion, ninety-one million, nine hundred sixty-three thousand, three hundred sixty-three".