142424101334154 has 32 divisors (see below), whose sum is σ = 289049674193280. Its totient is φ = 46779267873600.

The previous prime is 142424101334153. The next prime is 142424101334227. The reversal of 142424101334154 is 451433101424241.

It is not an unprimeable number, because it can be changed into a prime (142424101334153) 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, 601466862 + ... + 601703609.

It is an arithmetic number, because the mean of its divisors is an integer number (9032802318540).

Almost surely, 2^{142424101334154} is an apocalyptic number.

142424101334154 is an abundant number, since it is smaller than the sum of its proper divisors (146625572859126).

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

142424101334154 is a wasteful number, since it uses less digits than its factorization.

142424101334154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203170766.

The product of its (nonzero) digits is 184320, while the sum is 39.

Adding to 142424101334154 its reverse (451433101424241), we get a palindrome (593857202758395).

The spelling of 142424101334154 in words is "one hundred forty-two trillion, four hundred twenty-four billion, one hundred one million, three hundred thirty-four thousand, one hundred fifty-four".