142362145266 has 16 divisors (see below), whose sum is σ = 310608317088. Its totient is φ = 43140044000.

The previous prime is 142362145259. The next prime is 142362145267. The reversal of 142362145266 is 662541263241.

It is a happy number.

142362145266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (142362145267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078501035 + ... + 1078501166.

It is an arithmetic number, because the mean of its divisors is an integer number (19413019818).

Almost surely, 2^142362145266 is an apocalyptic number.

142362145266 is an abundant number, since it is smaller than the sum of its proper divisors (168246171822).

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

142362145266 is a wasteful number, since it uses less digits than its factorization.

142362145266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157002217.

The product of its digits is 414720, while the sum is 42.

The spelling of 142362145266 in words is "one hundred forty-two billion, three hundred sixty-two million, one hundred forty-five thousand, two hundred sixty-six".