44402042371 has 2 divisors, whose sum is σ = 44402042372. Its totient is φ = 44402042370.

The previous prime is 44402042353. The next prime is 44402042407. The reversal of 44402042371 is 17324020444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44402042371 - 2¹¹ = 44402040323 is a prime.

It is not a weakly prime, because it can be changed into another prime (44402049371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22201021185 + 22201021186.

It is an arithmetic number, because the mean of its divisors is an integer number (22201021186).

Almost surely, 2^44402042371 is an apocalyptic number.

44402042371 is a deficient number, since it is larger than the sum of its proper divisors (1).

44402042371 is an equidigital number, since it uses as much as digits as its factorization.

44402042371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 31.

The spelling of 44402042371 in words is "forty-four billion, four hundred two million, forty-two thousand, three hundred seventy-one".