42461190543 has 8 divisors (see below), whose sum is σ = 56616455088. Its totient is φ = 28306693184.

The previous prime is 42461190529. The next prime is 42461190613. The reversal of 42461190543 is 34509116424.

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

It is a cyclic number.

It is not a de Polignac number, because 42461190543 - 2⁵ = 42461190511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42461190643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47046 + ... + 295187.

It is an arithmetic number, because the mean of its divisors is an integer number (7077056886).

Almost surely, 2^42461190543 is an apocalyptic number.

42461190543 is a deficient number, since it is larger than the sum of its proper divisors (14155264545).

42461190543 is a wasteful number, since it uses less digits than its factorization.

42461190543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383593.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 42461190543 in words is "forty-two billion, four hundred sixty-one million, one hundred ninety thousand, five hundred forty-three".