1210002110002 has 32 divisors (see below), whose sum is σ = 2197175207040. Its totient is φ = 487874999040.

The previous prime is 1210002109997. The next prime is 1210002110117. The reversal of 1210002110002 is 2000112000121.

It is a super-3 number, since 3×1210002110002³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401977 + ... + 1606732.

It is an arithmetic number, because the mean of its divisors is an integer number (68661725220).

Almost surely, 2^{1210002110002} is an apocalyptic number.

1210002110002 is a deficient number, since it is larger than the sum of its proper divisors (987173097038).

1210002110002 is a wasteful number, since it uses less digits than its factorization.

1210002110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011266.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1210002110002 its reverse (2000112000121), we get a palindrome (3210114110123).

The spelling of 1210002110002 in words is "one trillion, two hundred ten billion, two million, one hundred ten thousand, two".