4170742840742 has 8 divisors (see below), whose sum is σ = 6301122277800. Its totient is φ = 2070368748144.

The previous prime is 4170742840741. The next prime is 4170742840753. The reversal of 4170742840742 is 2470482470714.

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

It is a super-2 number, since 2×4170742840742² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4170742840741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7501335767 + ... + 7501336322.

It is an arithmetic number, because the mean of its divisors is an integer number (787640284725).

Almost surely, 2^{4170742840742} is an apocalyptic number.

4170742840742 is a deficient number, since it is larger than the sum of its proper divisors (2130379437058).

4170742840742 is a wasteful number, since it uses less digits than its factorization.

4170742840742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15002672230.

The product of its (nonzero) digits is 2809856, while the sum is 50.

The spelling of 4170742840742 in words is "four trillion, one hundred seventy billion, seven hundred forty-two million, eight hundred forty thousand, seven hundred forty-two".