1000000221119 has 8 divisors (see below), whose sum is σ = 1039793029248. Its totient is φ = 960678334080.

The previous prime is 1000000221107. The next prime is 1000000221131. The reversal of 1000000221119 is 9111220000001.

It is an interprime number because it is at equal distance from previous prime (1000000221107) and next prime (1000000221131).

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

It is not a de Polignac number, because 1000000221119 - 2²⁴ = 999983443903 is a prime.

It is a super-2 number, since 2×1000000221119² (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 = 1000000221097 and 1000000221106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000000221019) 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, 117725942 + ... + 117734435.

It is an arithmetic number, because the mean of its divisors is an integer number (129974128656).

Almost surely, 2^{1000000221119} is an apocalyptic number.

1000000221119 is a deficient number, since it is larger than the sum of its proper divisors (39792808129).

1000000221119 is a wasteful number, since it uses less digits than its factorization.

1000000221119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235460545.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1000000221119 in words is "one trillion, two hundred twenty-one thousand, one hundred nineteen".