1002123013022 has 8 divisors (see below), whose sum is σ = 1515020618496. Its totient is φ = 497116140192.

The previous prime is 1002123013019. The next prime is 1002123013037. The reversal of 1002123013022 is 2203103212001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1972682843 + ... + 1972683350.

It is an arithmetic number, because the mean of its divisors is an integer number (189377577312).

Almost surely, 2^{1002123013022} is an apocalyptic number.

1002123013022 is a deficient number, since it is larger than the sum of its proper divisors (512897605474).

1002123013022 is a wasteful number, since it uses less digits than its factorization.

1002123013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3945366322.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1002123013022 its reverse (2203103212001), we get a palindrome (3205226225023).

The spelling of 1002123013022 in words is "one trillion, two billion, one hundred twenty-three million, thirteen thousand, twenty-two".