2412012543 has 8 divisors (see below), whose sum is σ = 3237315456. Its totient is φ = 1597359000.

The previous prime is 2412012541. The next prime is 2412012569. The reversal of 2412012543 is 3452102142.

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

It is not a de Polignac number, because 2412012543 - 2¹ = 2412012541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412012541) 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, 2661813 + ... + 2662718.

It is an arithmetic number, because the mean of its divisors is an integer number (404664432).

Almost surely, 2^2412012543 is an apocalyptic number.

2412012543 is a deficient number, since it is larger than the sum of its proper divisors (825302913).

2412012543 is a wasteful number, since it uses less digits than its factorization.

2412012543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5324685.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2412012543 is about 49112.2443286804. The cubic root of 2412012543 is about 1341.0959592253.

Adding to 2412012543 its reverse (3452102142), we get a palindrome (5864114685).

It can be divided in two parts, 24120 and 12543, that added together give a palindrome (36663).

The spelling of 2412012543 in words is "two billion, four hundred twelve million, twelve thousand, five hundred forty-three".