2114406025128 has 40 divisors (see below), whose sum is σ = 5922294655530. Its totient is φ = 704802008160.

The previous prime is 2114406025099. The next prime is 2114406025133. The reversal of 2114406025128 is 8215206044112.

2114406025128 is a `hidden beast` number, since 2 + 1 + 1 + 4 + 40 + 602 + 5 + 1 + 2 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2096524451844 + 17881573284 = 1447938^2 + 133722^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2114406025092 and 2114406025101.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1631485483 + ... + 1631486778.

Almost surely, 2^{2114406025128} is an apocalyptic number.

It is an amenable number.

2114406025128 is an abundant number, since it is smaller than the sum of its proper divisors (3807888630402).

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

2114406025128 is a wasteful number, since it uses less digits than its factorization.

2114406025128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3262972279 (or 3262972266 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 2114406025128 in words is "two trillion, one hundred fourteen billion, four hundred six million, twenty-five thousand, one hundred twenty-eight".