35444440361642 has 8 divisors (see below), whose sum is σ = 57256403661156. Its totient is φ = 16358972474592.

The previous prime is 35444440361633. The next prime is 35444440361647. The reversal of 35444440361642 is 24616304444453.

It can be written as a sum of positive squares in 2 ways, for example, as 34502125570201 + 942314791441 = 5873851^2 + 970729^2 .

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

It is a super-3 number, since 3×35444440361642³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (35444440361647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681623853083 + ... + 681623853134.

Almost surely, 2^{35444440361642} is an apocalyptic number.

35444440361642 is a deficient number, since it is larger than the sum of its proper divisors (21811963299514).

35444440361642 is a wasteful number, since it uses less digits than its factorization.

35444440361642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363247706232.

The product of its (nonzero) digits is 13271040, while the sum is 50.

The spelling of 35444440361642 in words is "thirty-five trillion, four hundred forty-four billion, four hundred forty million, three hundred sixty-one thousand, six hundred forty-two".