1106279438202 has 160 divisors (see below), whose sum is σ = 2590534457280. Its totient is φ = 352569127680.

The previous prime is 1106279438171. The next prime is 1106279438213. The reversal of 1106279438202 is 2028349726011.

1106279438202 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 2 + 7 + 9 + 438 + 202 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 87661449 + ... + 87674067.

It is an arithmetic number, because the mean of its divisors is an integer number (16190840358).

Almost surely, 2^{1106279438202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1106279438202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1295267228640).

1106279438202 is an abundant number, since it is smaller than the sum of its proper divisors (1484255019078).

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

1106279438202 is a wasteful number, since it uses less digits than its factorization.

1106279438202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12938 (or 12929 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 1106279438202 in words is "one trillion, one hundred six billion, two hundred seventy-nine million, four hundred thirty-eight thousand, two hundred two".