117415263148 has 12 divisors (see below), whose sum is σ = 216291274360. Its totient is φ = 55617756192.

The previous prime is 117415263113. The next prime is 117415263181. The reversal of 117415263148 is 841362514711.

117415263148 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×117415263148² (a number of 23 digits) contains 22 as substring.

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, 772468761 + ... + 772468912.

Almost surely, 2^117415263148 is an apocalyptic number.

It is an amenable number.

117415263148 is a deficient number, since it is larger than the sum of its proper divisors (98876011212).

117415263148 is a wasteful number, since it uses less digits than its factorization.

117415263148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544937696 (or 1544937694 counting only the distinct ones).

The product of its digits is 161280, while the sum is 43.

Adding to 117415263148 its reverse (841362514711), we get a palindrome (958777777859).

The spelling of 117415263148 in words is "one hundred seventeen billion, four hundred fifteen million, two hundred sixty-three thousand, one hundred forty-eight".