142606001456 has 20 divisors (see below), whose sum is σ = 290841187800. Its totient is φ = 67550211072.

The previous prime is 142606001453. The next prime is 142606001479. The reversal of 142606001456 is 654100606241.

142606001456 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 (142606001453) 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 3 ways as a sum of consecutive naturals, for example, 234549041 + ... + 234549648.

It is an arithmetic number, because the mean of its divisors is an integer number (14542059390).

Almost surely, 2^142606001456 is an apocalyptic number.

142606001456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

142606001456 is an abundant number, since it is smaller than the sum of its proper divisors (148235186344).

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

142606001456 is a wasteful number, since it uses less digits than its factorization.

142606001456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469098716 (or 469098710 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 142606001456 its reverse (654100606241), we get a palindrome (796706607697).

The spelling of 142606001456 in words is "one hundred forty-two billion, six hundred six million, one thousand, four hundred fifty-six".