1607131170742 has 8 divisors (see below), whose sum is σ = 2425486307256. Its totient is φ = 798635734992.

The previous prime is 1607131170727. The next prime is 1607131170787. The reversal of 1607131170742 is 2470711317061.

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

It is a junction number, because it is equal to n+sod(n) for n = 1607131170695 and 1607131170704.

It is a congruent number.

It is an unprimeable number.

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, 2464924783 + ... + 2464925434.

It is an arithmetic number, because the mean of its divisors is an integer number (303185788407).

Almost surely, 2^{1607131170742} is an apocalyptic number.

1607131170742 is a deficient number, since it is larger than the sum of its proper divisors (818355136514).

1607131170742 is a wasteful number, since it uses less digits than its factorization.

1607131170742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929850382.

The product of its (nonzero) digits is 49392, while the sum is 40.

The spelling of 1607131170742 in words is "one trillion, six hundred seven billion, one hundred thirty-one million, one hundred seventy thousand, seven hundred forty-two".