1220212102119 has 8 divisors (see below), whose sum is σ = 1626955034352. Its totient is φ = 813471952320.

The previous prime is 1220212102117. The next prime is 1220212102121. The reversal of 1220212102119 is 9112012120221.

It is an interprime number because it is at equal distance from previous prime (1220212102117) and next prime (1220212102121).

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

It is not a de Polignac number, because 1220212102119 - 2¹ = 1220212102117 is a prime.

It is a super-3 number, since 3×1220212102119³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1220212102117) 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, 766977 + ... + 1740309.

It is an arithmetic number, because the mean of its divisors is an integer number (203369379294).

Almost surely, 2^{1220212102119} is an apocalyptic number.

1220212102119 is a deficient number, since it is larger than the sum of its proper divisors (406742932233).

1220212102119 is an equidigital number, since it uses as much as digits as its factorization.

1220212102119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391217.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 1220212102119 in words is "one trillion, two hundred twenty billion, two hundred twelve million, one hundred two thousand, one hundred nineteen".