44500140011243 has 32 divisors (see below), whose sum is σ = 57250357825536. Its totient is φ = 33690539570688.

The previous prime is 44500140011233. The next prime is 44500140011263. The reversal of 44500140011243 is 34211004100544.

It is not a de Polignac number, because 44500140011243 - 2⁴⁴ = 26907953966827 is a prime.

It is a super-2 number, since 2×44500140011243² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44500140011233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153239171 + ... + 153529292.

It is an arithmetic number, because the mean of its divisors is an integer number (1789073682048).

Almost surely, 2^{44500140011243} is an apocalyptic number.

44500140011243 is a deficient number, since it is larger than the sum of its proper divisors (12750217814293).

44500140011243 is a wasteful number, since it uses less digits than its factorization.

44500140011243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306768563.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 44500140011243 its reverse (34211004100544), we get a palindrome (78711144111787).

The spelling of 44500140011243 in words is "forty-four trillion, five hundred billion, one hundred forty million, eleven thousand, two hundred forty-three".