1610044541442 has 12 divisors (see below), whose sum is σ = 3488429839830. Its totient is φ = 536681513808.

The previous prime is 1610044541401. The next prime is 1610044541453. The reversal of 1610044541442 is 2441454400161.

1610044541442 is a `hidden beast` number, since 1 + 6 + 100 + 4 + 4 + 541 + 4 + 4 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1563327609561 + 46716931881 = 1250331^2 + 216141^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1610044541397 and 1610044541406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44723459467 + ... + 44723459502.

Almost surely, 2^{1610044541442} is an apocalyptic number.

1610044541442 is an abundant number, since it is smaller than the sum of its proper divisors (1878385298388).

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

1610044541442 is a wasteful number, since it uses less digits than its factorization.

1610044541442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89446918977 (or 89446918974 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The spelling of 1610044541442 in words is "one trillion, six hundred ten billion, forty-four million, five hundred forty-one thousand, four hundred forty-two".