142332014026466 has 8 divisors (see below), whose sum is σ = 232906932043344. Its totient is φ = 64696370012020.

The previous prime is 142332014026463. The next prime is 142332014026513. The reversal of 142332014026466 is 664620410233241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×142332014026466² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142332014026463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3234818500580 + ... + 3234818500623.

It is an arithmetic number, because the mean of its divisors is an integer number (29113366505418).

Almost surely, 2^{142332014026466} is an apocalyptic number.

142332014026466 is a deficient number, since it is larger than the sum of its proper divisors (90574918016878).

142332014026466 is a wasteful number, since it uses less digits than its factorization.

142332014026466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6469637001216.

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 142332014026466 in words is "one hundred forty-two trillion, three hundred thirty-two billion, fourteen million, twenty-six thousand, four hundred sixty-six".