1210120102219 has 8 divisors (see below), whose sum is σ = 1391275807488. Its totient is φ = 1031034748200.

The previous prime is 1210120102133. The next prime is 1210120102291. The reversal of 1210120102219 is 9122010210121.

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 1210120102219 - 2²³ = 1210111713611 is a prime.

It is a super-2 number, since 2×1210120102219² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1210120102219.

It is not an unprimeable number, because it can be changed into a prime (1210130102219) 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, 517586557 + ... + 517588894.

It is an arithmetic number, because the mean of its divisors is an integer number (173909475936).

Almost surely, 2^{1210120102219} is an apocalyptic number.

1210120102219 is a deficient number, since it is larger than the sum of its proper divisors (181155705269).

1210120102219 is a wasteful number, since it uses less digits than its factorization.

1210120102219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035175625.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 1210120102219 in words is "one trillion, two hundred ten billion, one hundred twenty million, one hundred two thousand, two hundred nineteen".