1001116835002 has 4 divisors (see below), whose sum is σ = 1501675252506. Its totient is φ = 500558417500.

The previous prime is 1001116834967. The next prime is 1001116835057. The reversal of 1001116835002 is 2005386111001.

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., 737281539801 + 263835295201 = 858651^2 + 513649^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250279208749 + ... + 250279208752.

Almost surely, 2^{1001116835002} is an apocalyptic number.

1001116835002 is a deficient number, since it is larger than the sum of its proper divisors (500558417504).

1001116835002 is an equidigital number, since it uses as much as digits as its factorization.

1001116835002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500558417503.

The product of its (nonzero) digits is 1440, while the sum is 28.

The spelling of 1001116835002 in words is "one trillion, one billion, one hundred sixteen million, eight hundred thirty-five thousand, two".