42841146474927 has 16 divisors (see below), whose sum is σ = 63468652156000. Its totient is φ = 28560635163072.

The previous prime is 42841146474911. The next prime is 42841146474961. The reversal of 42841146474927 is 72947464114824.

42841146474927 is a `hidden beast` number, since 4 + 2 + 8 + 4 + 11 + 464 + 74 + 92 + 7 = 666.

It is not a de Polignac number, because 42841146474927 - 2⁴ = 42841146474911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42841146474227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2693649 + ... + 9640437.

It is an arithmetic number, because the mean of its divisors is an integer number (3966790759750).

Almost surely, 2^{42841146474927} is an apocalyptic number.

42841146474927 is a deficient number, since it is larger than the sum of its proper divisors (20627505681073).

42841146474927 is a wasteful number, since it uses less digits than its factorization.

42841146474927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7175207 (or 7175201 counting only the distinct ones).

The product of its digits is 86704128, while the sum is 63.

The spelling of 42841146474927 in words is "forty-two trillion, eight hundred forty-one billion, one hundred forty-six million, four hundred seventy-four thousand, nine hundred twenty-seven".