2127435680118 has 32 divisors (see below), whose sum is σ = 4863865294080. Its totient is φ = 607694369760.

The previous prime is 2127435680099. The next prime is 2127435680119. The reversal of 2127435680118 is 8110865347212.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2127435680119) 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, 5837533 + ... + 6191256.

It is an arithmetic number, because the mean of its divisors is an integer number (151995790440).

Almost surely, 2^{2127435680118} is an apocalyptic number.

2127435680118 is an abundant number, since it is smaller than the sum of its proper divisors (2736429613962).

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

2127435680118 is a wasteful number, since it uses less digits than its factorization.

2127435680118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12033012.

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 2127435680118 in words is "two trillion, one hundred twenty-seven billion, four hundred thirty-five million, six hundred eighty thousand, one hundred eighteen".