6553117622 has 8 divisors (see below), whose sum is σ = 9842168856. Its totient is φ = 3272394672.

The previous prime is 6553117589. The next prime is 6553117631. The reversal of 6553117622 is 2267113556.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2080103 + ... + 2083250.

It is an arithmetic number, because the mean of its divisors is an integer number (1230271107).

Almost surely, 2^6553117622 is an apocalyptic number.

6553117622 is a deficient number, since it is larger than the sum of its proper divisors (3289051234).

6553117622 is a wasteful number, since it uses less digits than its factorization.

6553117622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4164142.

The product of its digits is 75600, while the sum is 38.

The square root of 6553117622 is about 80951.3287228814. The cubic root of 6553117622 is about 1871.3254372077.

The spelling of 6553117622 in words is "six billion, five hundred fifty-three million, one hundred seventeen thousand, six hundred twenty-two".