1073608894802 has 4 divisors (see below), whose sum is σ = 1610413342206. Its totient is φ = 536804447400.

The previous prime is 1073608894751. The next prime is 1073608894847. The reversal of 1073608894802 is 2084988063701.

It is a Cunningham number, because it is equal to 1036151²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1073608894801 + 1 = 1036151^2 + 1^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268402223699 + ... + 268402223702.

Almost surely, 2^{1073608894802} is an apocalyptic number.

1073608894802 is a deficient number, since it is larger than the sum of its proper divisors (536804447404).

1073608894802 is an equidigital number, since it uses as much as digits as its factorization.

1073608894802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536804447403.

The product of its (nonzero) digits is 4644864, while the sum is 56.

The spelling of 1073608894802 in words is "one trillion, seventy-three billion, six hundred eight million, eight hundred ninety-four thousand, eight hundred two".