44162400001 has 4 divisors (see below), whose sum is σ = 44175987504. Its totient is φ = 44148812500.

The previous prime is 44162399977. The next prime is 44162400053. The reversal of 44162400001 is 10000426144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44162400001 - 2¹⁵ = 44162367233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44162800001) 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, 6788875 + ... + 6795376.

It is an arithmetic number, because the mean of its divisors is an integer number (11043996876).

Almost surely, 2^44162400001 is an apocalyptic number.

It is an amenable number.

44162400001 is a deficient number, since it is larger than the sum of its proper divisors (13587503).

44162400001 is a wasteful number, since it uses less digits than its factorization.

44162400001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13587502.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 44162400001 its reverse (10000426144), we get a palindrome (54162826145).

The spelling of 44162400001 in words is "forty-four billion, one hundred sixty-two million, four hundred thousand, one".