101211101002 has 8 divisors (see below), whose sum is σ = 165618165312. Its totient is φ = 46005045900.

The previous prime is 101211100979. The next prime is 101211101011. The reversal of 101211101002 is 200101112101.

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 101211101002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2300252274 + ... + 2300252317.

It is an arithmetic number, because the mean of its divisors is an integer number (20702270664).

Almost surely, 2^101211101002 is an apocalyptic number.

101211101002 is a deficient number, since it is larger than the sum of its proper divisors (64407064310).

101211101002 is a wasteful number, since it uses less digits than its factorization.

101211101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4600504604.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101211101002 its reverse (200101112101), we get a palindrome (301312213103).

The spelling of 101211101002 in words is "one hundred one billion, two hundred eleven million, one hundred one thousand, two".