42546141121576 has 32 divisors (see below), whose sum is σ = 79904573510400. Its totient is φ = 21238258345920.

The previous prime is 42546141121567. The next prime is 42546141121621. The reversal of 42546141121576 is 67512114164524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102110001 + ... + 102525823.

It is an arithmetic number, because the mean of its divisors is an integer number (2497017922200).

Almost surely, 2^{42546141121576} is an apocalyptic number.

It is an amenable number.

42546141121576 is a deficient number, since it is larger than the sum of its proper divisors (37358432388824).

42546141121576 is a wasteful number, since it uses less digits than its factorization.

42546141121576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436729 (or 436725 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 49.

The spelling of 42546141121576 in words is "forty-two trillion, five hundred forty-six billion, one hundred forty-one million, one hundred twenty-one thousand, five hundred seventy-six".