44012331053 has 4 divisors (see below), whose sum is σ = 45925910688. Its totient is φ = 42098751420.

The previous prime is 44012331047. The next prime is 44012331061. The reversal of 44012331053 is 35013321044.

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 44012331053 - 2²⁴ = 43995553837 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 (44012331043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956789783 + ... + 956789828.

It is an arithmetic number, because the mean of its divisors is an integer number (11481477672).

Almost surely, 2^44012331053 is an apocalyptic number.

It is an amenable number.

44012331053 is a deficient number, since it is larger than the sum of its proper divisors (1913579635).

44012331053 is a wasteful number, since it uses less digits than its factorization.

44012331053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913579634.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 44012331053 its reverse (35013321044), we get a palindrome (79025652097).

The spelling of 44012331053 in words is "forty-four billion, twelve million, three hundred thirty-one thousand, fifty-three".