44242011213219 has 20 divisors (see below), whose sum is σ = 66090172573656. Its totient is φ = 29494560524256.

The previous prime is 44242011213199. The next prime is 44242011213251. The reversal of 44242011213219 is 91231211024244.

44242011213219 is a `hidden beast` number, since 4 + 4 + 2 + 4 + 201 + 121 + 321 + 9 = 666.

It is not a de Polignac number, because 44242011213219 - 2²⁰ = 44242010164643 is a prime.

It is a super-2 number, since 2×44242011213219² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44242013213219) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 23668807 + ... + 25469519.

Almost surely, 2^{44242011213219} is an apocalyptic number.

44242011213219 is a deficient number, since it is larger than the sum of its proper divisors (21848161360437).

44242011213219 is a wasteful number, since it uses less digits than its factorization.

44242011213219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104048 (or 2104039 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 44242011213219 in words is "forty-four trillion, two hundred forty-two billion, eleven million, two hundred thirteen thousand, two hundred nineteen".