44507706143 has 2 divisors, whose sum is σ = 44507706144. Its totient is φ = 44507706142.

The previous prime is 44507706097. The next prime is 44507706161. The reversal of 44507706143 is 34160770544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44507706143 - 2¹⁰ = 44507705119 is a prime.

It is a super-2 number, since 2×44507706143² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44507706143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44507700143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22253853071 + 22253853072.

It is an arithmetic number, because the mean of its divisors is an integer number (22253853072).

Almost surely, 2^44507706143 is an apocalyptic number.

44507706143 is a deficient number, since it is larger than the sum of its proper divisors (1).

44507706143 is an equidigital number, since it uses as much as digits as its factorization.

44507706143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 44507706143 in words is "forty-four billion, five hundred seven million, seven hundred six thousand, one hundred forty-three".