4671375456542 has 4 divisors (see below), whose sum is σ = 7007063184816. Its totient is φ = 2335687728270.

The previous prime is 4671375456509. The next prime is 4671375456563. The reversal of 4671375456542 is 2456545731764.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167843864134 + ... + 1167843864137.

It is an arithmetic number, because the mean of its divisors is an integer number (1751765796204).

Almost surely, 2^{4671375456542} is an apocalyptic number.

4671375456542 is a deficient number, since it is larger than the sum of its proper divisors (2335687728274).

4671375456542 is a wasteful number, since it uses less digits than its factorization.

4671375456542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335687728273.

The product of its digits is 84672000, while the sum is 59.

The spelling of 4671375456542 in words is "four trillion, six hundred seventy-one billion, three hundred seventy-five million, four hundred fifty-six thousand, five hundred forty-two".