142340110 has 64 divisors (see below), whose sum is σ = 294404544. Its totient is φ = 49075200.

The previous prime is 142340089. The next prime is 142340113. The reversal of 142340110 is 11043241.

142340110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142340113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166444 + ... + 167296.

It is an arithmetic number, because the mean of its divisors is an integer number (4600071).

Almost surely, 2^142340110 is an apocalyptic number.

142340110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142340110 is an abundant number, since it is smaller than the sum of its proper divisors (152064434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142340110 is a wasteful number, since it uses less digits than its factorization.

142340110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 142340110 is about 11930.6374515363. The cubic root of 142340110 is about 522.1265357774.

Adding to 142340110 its reverse (11043241), we get a palindrome (153383351).

The spelling of 142340110 in words is "one hundred forty-two million, three hundred forty thousand, one hundred ten".