44026412543261 has 8 divisors (see below), whose sum is σ = 48642992887104. Its totient is φ = 39635031240640.

The previous prime is 44026412543249. The next prime is 44026412543389. The reversal of 44026412543261 is 16234521462044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-44026412543261 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 (44026412540261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56299759895 + ... + 56299760676.

It is an arithmetic number, because the mean of its divisors is an integer number (6080374110888).

Almost surely, 2^{44026412543261} is an apocalyptic number.

It is an amenable number.

44026412543261 is a deficient number, since it is larger than the sum of its proper divisors (4616580343843).

44026412543261 is a wasteful number, since it uses less digits than its factorization.

44026412543261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112599520611.

The product of its (nonzero) digits is 1105920, while the sum is 44.

The spelling of 44026412543261 in words is "forty-four trillion, twenty-six billion, four hundred twelve million, five hundred forty-three thousand, two hundred sixty-one".