44356244461 has 8 divisors (see below), whose sum is σ = 45447515064. Its totient is φ = 43265422080.

The previous prime is 44356244453. The next prime is 44356244473. The reversal of 44356244461 is 16444265344.

It can be written as a sum of positive squares in 4 ways, for example, as 2033468836 + 42322775625 = 45094^2 + 205725^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44356244461 - 2³ = 44356244453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44356244561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92851 + ... + 311983.

It is an arithmetic number, because the mean of its divisors is an integer number (5680939383).

Almost surely, 2^44356244461 is an apocalyptic number.

44356244461 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

44356244461 is a deficient number, since it is larger than the sum of its proper divisors (1091270603).

44356244461 is a wasteful number, since it uses less digits than its factorization.

44356244461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224111.

The product of its digits is 1105920, while the sum is 43.

The spelling of 44356244461 in words is "forty-four billion, three hundred fifty-six million, two hundred forty-four thousand, four hundred sixty-one".