1010211121119 has 4 divisors (see below), whose sum is σ = 1346948161496. Its totient is φ = 673474080744.

The previous prime is 1010211121099. The next prime is 1010211121121. The reversal of 1010211121119 is 9111211120101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1010211121119 - 2¹² = 1010211117023 is a prime.

It is a super-2 number, since 2×1010211121119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010211121095 and 1010211121104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010211121159) 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, 168368520184 + ... + 168368520189.

It is an arithmetic number, because the mean of its divisors is an integer number (336737040374).

Almost surely, 2^{1010211121119} is an apocalyptic number.

1010211121119 is a deficient number, since it is larger than the sum of its proper divisors (336737040377).

1010211121119 is an equidigital number, since it uses as much as digits as its factorization.

1010211121119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336737040376.

The product of its (nonzero) digits is 36, while the sum is 21.

The spelling of 1010211121119 in words is "one trillion, ten billion, two hundred eleven million, one hundred twenty-one thousand, one hundred nineteen".