6355163144 has 16 divisors (see below), whose sum is σ = 12999197520. Its totient is φ = 2888710480.

The previous prime is 6355163119. The next prime is 6355163147. The reversal of 6355163144 is 4413615536.

It is a junction number, because it is equal to n+sod(n) for n = 6355163098 and 6355163107.

It is not an unprimeable number, because it can be changed into a prime (6355163147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36108794 + ... + 36108969.

It is an arithmetic number, because the mean of its divisors is an integer number (812449845).

Almost surely, 2^6355163144 is an apocalyptic number.

It is an amenable number.

6355163144 is an abundant number, since it is smaller than the sum of its proper divisors (6644034376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6355163144 is a wasteful number, since it uses less digits than its factorization.

6355163144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72217780 (or 72217776 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 6355163144 is about 79719.2771166422. The cubic root of 6355163144 is about 1852.2896553204.

The spelling of 6355163144 in words is "six billion, three hundred fifty-five million, one hundred sixty-three thousand, one hundred forty-four".