142467066111 has 16 divisors (see below), whose sum is σ = 192830893920. Its totient is φ = 93550387200.

The previous prime is 142467066083. The next prime is 142467066127. The reversal of 142467066111 is 111660764241.

It is not a de Polignac number, because 142467066111 - 2⁹ = 142467065599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 142467066111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142467066151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1159626 + ... + 1276583.

It is an arithmetic number, because the mean of its divisors is an integer number (12051930870).

Almost surely, 2^142467066111 is an apocalyptic number.

142467066111 is a deficient number, since it is larger than the sum of its proper divisors (50363827809).

142467066111 is a wasteful number, since it uses less digits than its factorization.

142467066111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436506.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 142467066111 in words is "one hundred forty-two billion, four hundred sixty-seven million, sixty-six thousand, one hundred eleven".