43144555544134 has 8 divisors (see below), whose sum is σ = 70600181799528. Its totient is φ = 19611161610960.

The previous prime is 43144555544093. The next prime is 43144555544143.

43144555544134 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×43144555544134² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980558080527 + ... + 980558080570.

It is an arithmetic number, because the mean of its divisors is an integer number (8825022724941).

Almost surely, 2^{43144555544134} is an apocalyptic number.

43144555544134 is a deficient number, since it is larger than the sum of its proper divisors (27455626255394).

43144555544134 is a wasteful number, since it uses less digits than its factorization.

43144555544134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961116161110.

The product of its digits is 23040000, while the sum is 52.

It can be divided in two parts, 4314455 and 5544134, that added together give a palindrome (9858589).

The spelling of 43144555544134 in words is "forty-three trillion, one hundred forty-four billion, five hundred fifty-five million, five hundred forty-four thousand, one hundred thirty-four".