2211101101202 has 8 divisors (see below), whose sum is σ = 3790459030656. Its totient is φ = 947614757652.

The previous prime is 2211101101199. The next prime is 2211101101229. The reversal of 2211101101202 is 2021011011122.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 157935792943 = 2211101101202 / (2 + 2 + 1 + 1 + 1 + 0 + 1 + 1 + 0 + 1 + 2 + 0 + 2).

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, 78967896458 + ... + 78967896485.

It is an arithmetic number, because the mean of its divisors is an integer number (473807378832).

Almost surely, 2^{2211101101202} is an apocalyptic number.

2211101101202 is a deficient number, since it is larger than the sum of its proper divisors (1579357929454).

2211101101202 is a wasteful number, since it uses less digits than its factorization.

2211101101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157935792952.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2211101101202 its reverse (2021011011122), we get a palindrome (4232112112324).

The spelling of 2211101101202 in words is "two trillion, two hundred eleven billion, one hundred one million, one hundred one thousand, two hundred two".