1002140302414 has 4 divisors (see below), whose sum is σ = 1503210453624. Its totient is φ = 501070151206.

The previous prime is 1002140302411. The next prime is 1002140302481. The reversal of 1002140302414 is 4142030412001.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002140302411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250535075602 + ... + 250535075605.

It is an arithmetic number, because the mean of its divisors is an integer number (375802613406).

Almost surely, 2^{1002140302414} is an apocalyptic number.

1002140302414 is a deficient number, since it is larger than the sum of its proper divisors (501070151210).

1002140302414 is an equidigital number, since it uses as much as digits as its factorization.

1002140302414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501070151209.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1002140302414 its reverse (4142030412001), we get a palindrome (5144170714415).

The spelling of 1002140302414 in words is "one trillion, two billion, one hundred forty million, three hundred two thousand, four hundred fourteen".