876117564080742 has 8 divisors (see below), whose sum is σ = 1752235128161496. Its totient is φ = 292039188026912.

The previous prime is 876117564080713. The next prime is 876117564080743. The reversal of 876117564080742 is 247080465711678.

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

876117564080742 is an admirable number.

It is a super-2 number, since 2×876117564080742² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (876117564080743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73009797006723 + ... + 73009797006734.

It is an arithmetic number, because the mean of its divisors is an integer number (219029391020187).

Almost surely, 2^{876117564080742} is an apocalyptic number.

876117564080742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

876117564080742 is a wasteful number, since it uses less digits than its factorization.

876117564080742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146019594013462.

The product of its (nonzero) digits is 126443520, while the sum is 66.

The spelling of 876117564080742 in words is "eight hundred seventy-six trillion, one hundred seventeen billion, five hundred sixty-four million, eighty thousand, seven hundred forty-two".