44412004319 has 2 divisors, whose sum is σ = 44412004320. Its totient is φ = 44412004318.

The previous prime is 44412004291. The next prime is 44412004381. The reversal of 44412004319 is 91340021444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44412004319 - 2²⁴ = 44395227103 is a prime.

It is a super-2 number, since 2×44412004319² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44412004919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22206002159 + 22206002160.

It is an arithmetic number, because the mean of its divisors is an integer number (22206002160).

Almost surely, 2^44412004319 is an apocalyptic number.

44412004319 is a deficient number, since it is larger than the sum of its proper divisors (1).

44412004319 is an equidigital number, since it uses as much as digits as its factorization.

44412004319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 44412004319 in words is "forty-four billion, four hundred twelve million, four thousand, three hundred nineteen".