2412172219 has 8 divisors (see below), whose sum is σ = 2519834112. Its totient is φ = 2304742440.

The previous prime is 2412172207. The next prime is 2412172261. The reversal of 2412172219 is 9122712142.

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 2412172219 - 2¹⁵ = 2412139451 is a prime.

It is a super-2 number, since 2×2412172219² = 11637149628230767922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412172519) 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, 36609 + ... + 78514.

It is an arithmetic number, because the mean of its divisors is an integer number (314979264).

Almost surely, 2^2412172219 is an apocalyptic number.

2412172219 is a deficient number, since it is larger than the sum of its proper divisors (107661893).

2412172219 is a wasteful number, since it uses less digits than its factorization.

2412172219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116057.

The product of its digits is 4032, while the sum is 31.

The square root of 2412172219 is about 49113.8699249000. The cubic root of 2412172219 is about 1341.1255522324.

The spelling of 2412172219 in words is "two billion, four hundred twelve million, one hundred seventy-two thousand, two hundred nineteen".