1112211012219 has 32 divisors (see below), whose sum is σ = 1560624468480. Its totient is φ = 703635321600.

The previous prime is 1112211012151. The next prime is 1112211012223. The reversal of 1112211012219 is 9122101122111.

It is not a de Polignac number, because 1112211012219 - 2¹³ = 1112211004027 is a prime.

It is a super-2 number, since 2×1112211012219² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1112211012299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16618714 + ... + 16685504.

It is an arithmetic number, because the mean of its divisors is an integer number (48769514640).

Almost surely, 2^{1112211012219} is an apocalyptic number.

1112211012219 is a deficient number, since it is larger than the sum of its proper divisors (448413456261).

1112211012219 is a wasteful number, since it uses less digits than its factorization.

1112211012219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70531.

The product of its (nonzero) digits is 144, while the sum is 24.

The spelling of 1112211012219 in words is "one trillion, one hundred twelve billion, two hundred eleven million, twelve thousand, two hundred nineteen".