1002020000174 has 8 divisors (see below), whose sum is σ = 1582136842440. Its totient is φ = 474641052696.

The previous prime is 1002020000173. The next prime is 1002020000207. The reversal of 1002020000174 is 4710000202001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002020000173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13184473649 + ... + 13184473724.

It is an arithmetic number, because the mean of its divisors is an integer number (197767105305).

Almost surely, 2^{1002020000174} is an apocalyptic number.

1002020000174 is a deficient number, since it is larger than the sum of its proper divisors (580116842266).

1002020000174 is a wasteful number, since it uses less digits than its factorization.

1002020000174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26368947394.

The product of its (nonzero) digits is 112, while the sum is 17.

Adding to 1002020000174 its reverse (4710000202001), we get a palindrome (5712020202175).

The spelling of 1002020000174 in words is "one trillion, two billion, twenty million, one hundred seventy-four", and thus it is an aban number.