2002101210210 has 16 divisors (see below), whose sum is σ = 4805042904576. Its totient is φ = 533893656048.

The previous prime is 2002101210139. The next prime is 2002101210247. The reversal of 2002101210210 is 120121012002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33368353474 + ... + 33368353533.

It is an arithmetic number, because the mean of its divisors is an integer number (300315181536).

Almost surely, 2^{2002101210210} is an apocalyptic number.

2002101210210 is an abundant number, since it is smaller than the sum of its proper divisors (2802941694366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2002101210210 is a wasteful number, since it uses less digits than its factorization.

2002101210210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66736707017.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2002101210210 its reverse (120121012002), we get a palindrome (2122222222212).

The spelling of 2002101210210 in words is "two trillion, two billion, one hundred one million, two hundred ten thousand, two hundred ten".