101211111111002 has 8 divisors (see below), whose sum is σ = 151825400347296. Its totient is φ = 50602644328572.

The previous prime is 101211111110969. The next prime is 101211111111007. The reversal of 101211111111002 is 200111111112101.

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

It is not an unprimeable number, because it can be changed into a prime (101211111111007) 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, 1455570008 + ... + 1455639539.

It is an arithmetic number, because the mean of its divisors is an integer number (18978175043412).

Almost surely, 2^{101211111111002} is an apocalyptic number.

101211111111002 is a deficient number, since it is larger than the sum of its proper divisors (50614289236294).

101211111111002 is a wasteful number, since it uses less digits than its factorization.

101211111111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2911226932.

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 101211111111002 its reverse (200111111112101), we get a palindrome (301322222223103).

The spelling of 101211111111002 in words is "one hundred one trillion, two hundred eleven billion, one hundred eleven million, one hundred eleven thousand, two".