10201022002 has 8 divisors (see below), whose sum is σ = 15560881200. Its totient is φ = 5014061604.

The previous prime is 10201021993. The next prime is 10201022011. The reversal of 10201022002 is 20022010201.

It is an interprime number because it is at equal distance from previous prime (10201021993) and next prime (10201022011).

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

It is a self number, because there is not a number n which added to its sum of digits gives 10201022002.

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, 43224552 + ... + 43224787.

It is an arithmetic number, because the mean of its divisors is an integer number (1945110150).

Almost surely, 2^10201022002 is an apocalyptic number.

10201022002 is a deficient number, since it is larger than the sum of its proper divisors (5359859198).

10201022002 is an equidigital number, since it uses as much as digits as its factorization.

10201022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86449400.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10201022002 its reverse (20022010201), we get a palindrome (30223032203).

The spelling of 10201022002 in words is "ten billion, two hundred one million, twenty-two thousand, two".