42146500062043 has 8 divisors (see below), whose sum is σ = 45639303937136. Its totient is φ = 38689519816800.

The previous prime is 42146500061993. The next prime is 42146500062053. The reversal of 42146500062043 is 34026000564124.

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 42146500062043 - 2⁹ = 42146500061531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42146500061993 and 42146500062011.

It is not an unprimeable number, because it can be changed into a prime (42146500062053) 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, 8955905013 + ... + 8955909718.

It is an arithmetic number, because the mean of its divisors is an integer number (5704912992142).

Almost surely, 2^{42146500062043} is an apocalyptic number.

42146500062043 is a deficient number, since it is larger than the sum of its proper divisors (3492803875093).

42146500062043 is a wasteful number, since it uses less digits than its factorization.

42146500062043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17911814925.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 42146500062043 in words is "forty-two trillion, one hundred forty-six billion, five hundred million, sixty-two thousand, forty-three".