2254368881106 has 24 divisors (see below), whose sum is σ = 4884504629004. Its totient is φ = 751450336800.

The previous prime is 2254368881069. The next prime is 2254368881143. The reversal of 2254368881106 is 6011888634522.

2254368881106 is a `hidden beast` number, since 2 + 2 + 543 + 6 + 8 + 8 + 81 + 10 + 6 = 666.

2254368881106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2254368881069) and next prime (2254368881143).

It can be written as a sum of positive squares in 2 ways, for example, as 2066719636881 + 187649244225 = 1437609^2 + 433185^2 .

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2247160 + ... + 3091676.

Almost surely, 2^{2254368881106} is an apocalyptic number.

2254368881106 is an abundant number, since it is smaller than the sum of its proper divisors (2630135747898).

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

2254368881106 is a wasteful number, since it uses less digits than its factorization.

2254368881106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992826 (or 992823 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The spelling of 2254368881106 in words is "two trillion, two hundred fifty-four billion, three hundred sixty-eight million, eight hundred eighty-one thousand, one hundred six".