44120201 has 4 divisors (see below), whose sum is σ = 44133504. Its totient is φ = 44106900.

The previous prime is 44120189. The next prime is 44120213. The reversal of 44120201 is 10202144.

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, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (44120189) and next prime (44120213).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44120201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44120101) 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, 2816 + ... + 9806.

It is an arithmetic number, because the mean of its divisors is an integer number (11033376).

Almost surely, 2^44120201 is an apocalyptic number.

It is an amenable number.

44120201 is a deficient number, since it is larger than the sum of its proper divisors (13303).

44120201 is an equidigital number, since it uses as much as digits as its factorization.

44120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13302.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 44120201 is about 6642.3038924759. The cubic root of 44120201 is about 353.3560195671.

Adding to 44120201 its reverse (10202144), we get a palindrome (54322345).

The spelling of 44120201 in words is "forty-four million, one hundred twenty thousand, two hundred one".