142377112106 has 16 divisors (see below), whose sum is σ = 223824297600. Its totient is φ = 67796045328.

The previous prime is 142377112091. The next prime is 142377112117. The reversal of 142377112106 is 601211773241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6747446 + ... + 6768513.

It is an arithmetic number, because the mean of its divisors is an integer number (13989018600).

Almost surely, 2^142377112106 is an apocalyptic number.

142377112106 is a deficient number, since it is larger than the sum of its proper divisors (81447185494).

142377112106 is a wasteful number, since it uses less digits than its factorization.

142377112106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13516213.

The product of its (nonzero) digits is 14112, while the sum is 35.

Adding to 142377112106 its reverse (601211773241), we get a palindrome (743588885347).

The spelling of 142377112106 in words is "one hundred forty-two billion, three hundred seventy-seven million, one hundred twelve thousand, one hundred six".