142160255 has 8 divisors (see below), whose sum is σ = 170805024. Its totient is φ = 113586400.

The previous prime is 142160251. The next prime is 142160267. The reversal of 142160255 is 552061241.

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

It is not a de Polignac number, because 142160255 - 2² = 142160251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142160251) 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, 13211 + ... + 21420.

It is an arithmetic number, because the mean of its divisors is an integer number (21350628).

Almost surely, 2^142160255 is an apocalyptic number.

142160255 is a deficient number, since it is larger than the sum of its proper divisors (28644769).

142160255 is an equidigital number, since it uses as much as digits as its factorization.

142160255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35457.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 142160255 is about 11923.0975421658. The cubic root of 142160255 is about 521.9065306825.

The spelling of 142160255 in words is "one hundred forty-two million, one hundred sixty thousand, two hundred fifty-five".