118191827283 has 8 divisors (see below), whose sum is σ = 158632740096. Its totient is φ = 78272733000.

The previous prime is 118191827267. The next prime is 118191827333. The reversal of 118191827283 is 382728191811.

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

It is not a de Polignac number, because 118191827283 - 2⁴ = 118191827267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118191827203) 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, 130454103 + ... + 130455008.

It is an arithmetic number, because the mean of its divisors is an integer number (19829092512).

Almost surely, 2^118191827283 is an apocalyptic number.

118191827283 is a deficient number, since it is larger than the sum of its proper divisors (40440912813).

118191827283 is a wasteful number, since it uses less digits than its factorization.

118191827283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260909265.

The product of its digits is 387072, while the sum is 51.

The spelling of 118191827283 in words is "one hundred eighteen billion, one hundred ninety-one million, eight hundred twenty-seven thousand, two hundred eighty-three".