118825133331503 has 4 divisors (see below), whose sum is σ = 120598642784280. Its totient is φ = 117051623878728.

The previous prime is 118825133331491. The next prime is 118825133331523. The reversal of 118825133331503 is 305133331528811.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 118825133331503 - 2¹⁰ = 118825133330479 is a prime.

It is a super-2 number, since 2×118825133331503² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118825133331523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886754726288 + ... + 886754726421.

It is an arithmetic number, because the mean of its divisors is an integer number (30149660696070).

Almost surely, 2^{118825133331503} is an apocalyptic number.

118825133331503 is a deficient number, since it is larger than the sum of its proper divisors (1773509452777).

118825133331503 is an equidigital number, since it uses as much as digits as its factorization.

118825133331503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773509452776.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 118825133331503 in words is "one hundred eighteen trillion, eight hundred twenty-five billion, one hundred thirty-three million, three hundred thirty-one thousand, five hundred three".