1002145350101 has 16 divisors (see below), whose sum is σ = 1154125661568. Its totient is φ = 852394406400.

The previous prime is 1002145350091. The next prime is 1002145350133. The reversal of 1002145350101 is 1010535412001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002145350101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002145350601) 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 15 ways as a sum of consecutive naturals, for example, 572120 + ... + 1526961.

It is an arithmetic number, because the mean of its divisors is an integer number (72132853848).

Almost surely, 2^{1002145350101} is an apocalyptic number.

It is an amenable number.

1002145350101 is a deficient number, since it is larger than the sum of its proper divisors (151980311467).

1002145350101 is a wasteful number, since it uses less digits than its factorization.

1002145350101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099612.

The product of its (nonzero) digits is 600, while the sum is 23.

The spelling of 1002145350101 in words is "one trillion, two billion, one hundred forty-five million, three hundred fifty thousand, one hundred one".