44411023400413 has 4 divisors (see below), whose sum is σ = 45494219093148. Its totient is φ = 43327827707680.

The previous prime is 44411023400353. The next prime is 44411023400423. The reversal of 44411023400413 is 31400432011444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3401062574809 + 41009960825604 = 1844197^2 + 6403902^2 .

It is a cyclic number.

It is not a de Polignac number, because 44411023400413 - 2¹³ = 44411023392221 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 (44411023400423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541597846306 + ... + 541597846387.

It is an arithmetic number, because the mean of its divisors is an integer number (11373554773287).

Almost surely, 2^{44411023400413} is an apocalyptic number.

It is an amenable number.

44411023400413 is a deficient number, since it is larger than the sum of its proper divisors (1083195692735).

44411023400413 is a wasteful number, since it uses less digits than its factorization.

44411023400413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083195692734.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 44411023400413 its reverse (31400432011444), we get a palindrome (75811455411857).

The spelling of 44411023400413 in words is "forty-four trillion, four hundred eleven billion, twenty-three million, four hundred thousand, four hundred thirteen".