117228902401 has 8 divisors (see below), whose sum is σ = 126272873384. Its totient is φ = 108188697600.

The previous prime is 117228902387. The next prime is 117228902411. The reversal of 117228902401 is 104209822711.

It can be written as a sum of positive squares in 4 ways, for example, as 31819424400 + 85409478001 = 178380^2 + 292249^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 117228902401 - 2⁵ = 117228902369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117228902411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876726 + ... + 1001551.

It is an arithmetic number, because the mean of its divisors is an integer number (15784109173).

Almost surely, 2^117228902401 is an apocalyptic number.

It is an amenable number.

117228902401 is a deficient number, since it is larger than the sum of its proper divisors (9043970983).

117228902401 is a wasteful number, since it uses less digits than its factorization.

117228902401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883091.

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 117228902401 in words is "one hundred seventeen billion, two hundred twenty-eight million, nine hundred two thousand, four hundred one".