117340352046 has 96 divisors (see below), whose sum is σ = 264669769728. Its totient is φ = 37540990080.

The previous prime is 117340352039. The next prime is 117340352081. The reversal of 117340352046 is 640253043711.

It is a super-2 number, since 2×117340352046² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 117340352046.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70558611 + ... + 70560273.

It is an arithmetic number, because the mean of its divisors is an integer number (2756976768).

Almost surely, 2^117340352046 is an apocalyptic number.

117340352046 is an abundant number, since it is smaller than the sum of its proper divisors (147329417682).

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

117340352046 is a wasteful number, since it uses less digits than its factorization.

117340352046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3206 (or 3203 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 117340352046 its reverse (640253043711), we get a palindrome (757593395757).

It can be divided in two parts, 1173403 and 52046, that added together give a square (1225449 = 1107²).

The spelling of 117340352046 in words is "one hundred seventeen billion, three hundred forty million, three hundred fifty-two thousand, forty-six".