1110061431442 has 8 divisors (see below), whose sum is σ = 1681578208332. Its totient is φ = 549535362000.

The previous prime is 1110061431439. The next prime is 1110061431443. The reversal of 1110061431442 is 2441341600111.

It can be written as a sum of positive squares in 2 ways, for example, as 669498696441 + 440562735001 = 818229^2 + 663749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1110061431442.

It is not an unprimeable number, because it can be changed into a prime (1110061431443) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2747676609 + ... + 2747677012.

Almost surely, 2^{1110061431442} is an apocalyptic number.

1110061431442 is a deficient number, since it is larger than the sum of its proper divisors (571516776890).

1110061431442 is a wasteful number, since it uses less digits than its factorization.

1110061431442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5495353724.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 1110061431442 in words is "one trillion, one hundred ten billion, sixty-one million, four hundred thirty-one thousand, four hundred forty-two".