56667142025134 has 8 divisors (see below), whose sum is σ = 85032825139728. Its totient is φ = 28322866978560.

The previous prime is 56667142025113. The next prime is 56667142025141. The reversal of 56667142025134 is 43152024176665.

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

It is a super-2 number, since 2×56667142025134² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5352010387 + ... + 5352020974.

It is an arithmetic number, because the mean of its divisors is an integer number (10629103142466).

Almost surely, 2^{56667142025134} is an apocalyptic number.

56667142025134 is a deficient number, since it is larger than the sum of its proper divisors (28365683114594).

56667142025134 is a wasteful number, since it uses less digits than its factorization.

56667142025134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10704034010.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 56667142025134 in words is "fifty-six trillion, six hundred sixty-seven billion, one hundred forty-two million, twenty-five thousand, one hundred thirty-four".