117903648941 has 8 divisors (see below), whose sum is σ = 127007520024. Its totient is φ = 108804686400.

The previous prime is 117903648931. The next prime is 117903648949. The reversal of 117903648941 is 149846309711.

It can be written as a sum of positive squares in 4 ways, for example, as 3899502916 + 114004146025 = 62446^2 + 337645^2 .

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 117903648941 - 2¹⁴ = 117903632557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117903648949) 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, 1177166 + ... + 1273391.

It is an arithmetic number, because the mean of its divisors is an integer number (15875940003).

Almost surely, 2^117903648941 is an apocalyptic number.

It is an amenable number.

117903648941 is a deficient number, since it is larger than the sum of its proper divisors (9103871083).

117903648941 is a wasteful number, since it uses less digits than its factorization.

117903648941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2454271.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 117903648941 in words is "one hundred seventeen billion, nine hundred three million, six hundred forty-eight thousand, nine hundred forty-one".