10211021110219 has 8 divisors (see below), whose sum is σ = 10595594280960. Its totient is φ = 9829897026600.

The previous prime is 10211021110193. The next prime is 10211021110223. The reversal of 10211021110219 is 91201112011201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10211021110219 - 2¹⁵ = 10211021077451 is a prime.

It is a super-2 number, since 2×10211021110219² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10211021110219.

It is not an unprimeable number, because it can be changed into a prime (10211021110289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862265749 + ... + 862277590.

It is an arithmetic number, because the mean of its divisors is an integer number (1324449285120).

Almost surely, 2^{10211021110219} is an apocalyptic number.

10211021110219 is a deficient number, since it is larger than the sum of its proper divisors (384573170741).

10211021110219 is a wasteful number, since it uses less digits than its factorization.

10211021110219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724543561.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 10211021110219 in words is "ten trillion, two hundred eleven billion, twenty-one million, one hundred ten thousand, two hundred nineteen".