42146615170167 has 8 divisors (see below), whose sum is σ = 59153144098560. Its totient is φ = 26618914844280.

The previous prime is 42146615170133. The next prime is 42146615170223. The reversal of 42146615170167 is 76107151664124.

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

It is not a de Polignac number, because 42146615170167 - 2⁶ = 42146615170103 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42146615170067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369707150559 + ... + 369707150672.

It is an arithmetic number, because the mean of its divisors is an integer number (7394143012320).

Almost surely, 2^{42146615170167} is an apocalyptic number.

42146615170167 is a deficient number, since it is larger than the sum of its proper divisors (17006528928393).

42146615170167 is a wasteful number, since it uses less digits than its factorization.

42146615170167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739414301253.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 42146615170167 in words is "forty-two trillion, one hundred forty-six billion, six hundred fifteen million, one hundred seventy thousand, one hundred sixty-seven".