117266274100 has 18 divisors (see below), whose sum is σ = 254467815014. Its totient is φ = 46906509600.

The previous prime is 117266274017. The next prime is 117266274101. The reversal of 117266274100 is 1472662711.

It can be written as a sum of positive squares in 3 ways, for example, as 396647056 + 116869627044 = 19916^2 + 341862^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 117266274100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117266274101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 586331271 + ... + 586331470.

Almost surely, 2^117266274100 is an apocalyptic number.

117266274100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117266274100 is an abundant number, since it is smaller than the sum of its proper divisors (137201540914).

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

117266274100 is a wasteful number, since it uses less digits than its factorization.

117266274100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172662755 (or 1172662748 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

It can be divided in two parts, 11726 and 6274100, that added together give a palindrome (6285826).

The spelling of 117266274100 in words is "one hundred seventeen billion, two hundred sixty-six million, two hundred seventy-four thousand, one hundred".