117302389248 has 160 divisors (see below), whose sum is σ = 360964486080. Its totient is φ = 33455144960.

The previous prime is 117302389247. The next prime is 117302389249. The reversal of 117302389248 is 842983203711.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (117302389247) and next prime (117302389249).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 117302389197 and 117302389206.

It is not an unprimeable number, because it can be changed into a prime (117302389247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83038 + ... + 491426.

It is an arithmetic number, because the mean of its divisors is an integer number (2256028038).

Almost surely, 2^117302389248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117302389248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180482243040).

117302389248 is an abundant number, since it is smaller than the sum of its proper divisors (243662096832).

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

117302389248 is a wasteful number, since it uses less digits than its factorization.

117302389248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408438 (or 408422 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 117302389248 in words is "one hundred seventeen billion, three hundred two million, three hundred eighty-nine thousand, two hundred forty-eight".