117063428284 has 12 divisors (see below), whose sum is σ = 223484726808. Its totient is φ = 53210649200.

The previous prime is 117063428269. The next prime is 117063428353. The reversal of 117063428284 is 482824360711.

It is a super-2 number, since 2×117063428284² (a number of 23 digits) contains 22 as substring.

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, 1330266187 + ... + 1330266274.

It is an arithmetic number, because the mean of its divisors is an integer number (18623727234).

Almost surely, 2^117063428284 is an apocalyptic number.

It is an amenable number.

117063428284 is a deficient number, since it is larger than the sum of its proper divisors (106421298524).

117063428284 is a wasteful number, since it uses less digits than its factorization.

117063428284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660532476 (or 2660532474 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

Adding to 117063428284 its reverse (482824360711), we get a palindrome (599887788995).

The spelling of 117063428284 in words is "one hundred seventeen billion, sixty-three million, four hundred twenty-eight thousand, two hundred eighty-four".