43054101340 has 48 divisors (see below), whose sum is σ = 92161538784. Its totient is φ = 16890336000.

The previous prime is 43054101317. The next prime is 43054101341. The reversal of 43054101340 is 4310145034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43054101341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372490 + ... + 474190.

It is an arithmetic number, because the mean of its divisors is an integer number (1920032058).

Almost surely, 2^43054101340 is an apocalyptic number.

It is an amenable number.

43054101340 is an abundant number, since it is smaller than the sum of its proper divisors (49107437444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43054101340 is a wasteful number, since it uses less digits than its factorization.

43054101340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102118 (or 102116 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 43054101340 its reverse (4310145034), we get a palindrome (47364246374).

The spelling of 43054101340 in words is "forty-three billion, fifty-four million, one hundred one thousand, three hundred forty".