44402069623 has 2 divisors, whose sum is σ = 44402069624. Its totient is φ = 44402069622.

The previous prime is 44402069611. The next prime is 44402069629. The reversal of 44402069623 is 32696020444.

44402069623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44402069623 - 2²¹ = 44399972471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44402069629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22201034811 + 22201034812.

It is an arithmetic number, because the mean of its divisors is an integer number (22201034812).

Almost surely, 2^44402069623 is an apocalyptic number.

44402069623 is a deficient number, since it is larger than the sum of its proper divisors (1).

44402069623 is an equidigital number, since it uses as much as digits as its factorization.

44402069623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 44402069623 in words is "forty-four billion, four hundred two million, sixty-nine thousand, six hundred twenty-three".