2002111101002 has 16 divisors (see below), whose sum is σ = 3066246308160. Its totient is φ = 980242466112.

The previous prime is 2002111100939. The next prime is 2002111101073. The reversal of 2002111101002 is 2001011112002.

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, 53348102 + ... + 53385617.

It is an arithmetic number, because the mean of its divisors is an integer number (191640394260).

Almost surely, 2^{2002111101002} is an apocalyptic number.

2002111101002 is a deficient number, since it is larger than the sum of its proper divisors (1064135207158).

2002111101002 is a wasteful number, since it uses less digits than its factorization.

2002111101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106733917.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2002111101002 its reverse (2001011112002), we get a palindrome (4003122213004).

The spelling of 2002111101002 in words is "two trillion, two billion, one hundred eleven million, one hundred one thousand, two".