10211121020119 has 8 divisors (see below), whose sum is σ = 10825390725248. Its totient is φ = 9614656234080.

The previous prime is 10211121020047. The next prime is 10211121020161. The reversal of 10211121020119 is 91102012111201.

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 10211121020119 - 2¹¹ = 10211121018071 is a prime.

It is a super-2 number, since 2×10211121020119² (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 10211121020119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211121023119) 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, 4451228592 + ... + 4451230885.

It is an arithmetic number, because the mean of its divisors is an integer number (1353173840656).

Almost surely, 2^{10211121020119} is an apocalyptic number.

10211121020119 is a deficient number, since it is larger than the sum of its proper divisors (614269705129).

10211121020119 is an equidigital number, since it uses as much as digits as its factorization.

10211121020119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8902459545.

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

The spelling of 10211121020119 in words is "ten trillion, two hundred eleven billion, one hundred twenty-one million, twenty thousand, one hundred nineteen".