142377106177 has 8 divisors (see below), whose sum is σ = 143266411520. Its totient is φ = 141487994160.

The previous prime is 142377106171. The next prime is 142377106213. The reversal of 142377106177 is 771601773241.

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

It is a cyclic number.

It is not a de Polignac number, because 142377106177 - 2¹⁵ = 142377073409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142377106171) 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, 1604899 + ... + 1691287.

It is an arithmetic number, because the mean of its divisors is an integer number (17908301440).

Almost surely, 2^142377106177 is an apocalyptic number.

It is an amenable number.

142377106177 is a deficient number, since it is larger than the sum of its proper divisors (889305343).

142377106177 is a wasteful number, since it uses less digits than its factorization.

142377106177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96663.

The product of its (nonzero) digits is 345744, while the sum is 46.

The spelling of 142377106177 in words is "one hundred forty-two billion, three hundred seventy-seven million, one hundred six thousand, one hundred seventy-seven".