142211145316 has 24 divisors (see below), whose sum is σ = 256307768640. Its totient is φ = 68991062112.

The previous prime is 142211145281. The next prime is 142211145317. The reversal of 142211145316 is 613541112241.

It is not an unprimeable number, because it can be changed into a prime (142211145317) 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, 1285150 + ... + 1391413.

It is an arithmetic number, because the mean of its divisors is an integer number (10679490360).

Almost surely, 2^142211145316 is an apocalyptic number.

It is an amenable number.

142211145316 is a deficient number, since it is larger than the sum of its proper divisors (114096623324).

142211145316 is a wasteful number, since it uses less digits than its factorization.

142211145316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2676963 (or 2676961 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

Adding to 142211145316 its reverse (613541112241), we get a palindrome (755752257557).

The spelling of 142211145316 in words is "one hundred forty-two billion, two hundred eleven million, one hundred forty-five thousand, three hundred sixteen".