445033512119 has 4 divisors (see below), whose sum is σ = 508609728144. Its totient is φ = 381457296096.

The previous prime is 445033512073. The next prime is 445033512127. The reversal of 445033512119 is 911215330544.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 445033512119 - 2²⁰ = 445032463543 is a prime.

It is a super-2 number, since 2×445033512119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445033512139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31788108002 + ... + 31788108015.

It is an arithmetic number, because the mean of its divisors is an integer number (127152432036).

Almost surely, 2^445033512119 is an apocalyptic number.

445033512119 is a deficient number, since it is larger than the sum of its proper divisors (63576216025).

445033512119 is an equidigital number, since it uses as much as digits as its factorization.

445033512119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63576216024.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 445033512119 in words is "four hundred forty-five billion, thirty-three million, five hundred twelve thousand, one hundred nineteen".