43141212888725 has 48 divisors (see below), whose sum is σ = 62216900149248. Its totient is φ = 29064663311040.

The previous prime is 43141212888593. The next prime is 43141212888727. The reversal of 43141212888725 is 52788821214134.

It is not a de Polignac number, because 43141212888725 - 2¹⁰ = 43141212887701 is a prime.

It is a super-2 number, since 2×43141212888725² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43141212888727) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7133699 + ... + 11712048.

It is an arithmetic number, because the mean of its divisors is an integer number (1296185419776).

Almost surely, 2^{43141212888725} is an apocalyptic number.

It is an amenable number.

43141212888725 is a deficient number, since it is larger than the sum of its proper divisors (19075687260523).

43141212888725 is a wasteful number, since it uses less digits than its factorization.

43141212888725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18845994 (or 18845989 counting only the distinct ones).

The product of its digits is 6881280, while the sum is 56.

The spelling of 43141212888725 in words is "forty-three trillion, one hundred forty-one billion, two hundred twelve million, eight hundred eighty-eight thousand, seven hundred twenty-five".