43542246260 has 12 divisors (see below), whose sum is σ = 91438717188. Its totient is φ = 17416898496.

The previous prime is 43542246227. The next prime is 43542246263. The reversal of 43542246260 is 6264224534.

43542246260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6502164496 + 37040081764 = 80636^2 + 192458^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43542246263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088556137 + ... + 1088556176.

It is an arithmetic number, because the mean of its divisors is an integer number (7619893099).

Almost surely, 2^43542246260 is an apocalyptic number.

It is an amenable number.

43542246260 is an abundant number, since it is smaller than the sum of its proper divisors (47896470928).

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

43542246260 is a wasteful number, since it uses less digits than its factorization.

43542246260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177112322 (or 2177112320 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 43542246260 in words is "forty-three billion, five hundred forty-two million, two hundred forty-six thousand, two hundred sixty".