142413013442 has 16 divisors (see below), whose sum is σ = 244143305280. Its totient is φ = 61032470928.

The previous prime is 142413013441. The next prime is 142413013481. The reversal of 142413013442 is 244310314241.

It is not an unprimeable number, because it can be changed into a prime (142413013441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483533 + ... + 720159.

It is an arithmetic number, because the mean of its divisors is an integer number (15258956580).

Almost surely, 2^142413013442 is an apocalyptic number.

142413013442 is a deficient number, since it is larger than the sum of its proper divisors (101730291838).

142413013442 is a wasteful number, since it uses less digits than its factorization.

142413013442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279625.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 142413013442 its reverse (244310314241), we get a palindrome (386723327683).

The spelling of 142413013442 in words is "one hundred forty-two billion, four hundred thirteen million, thirteen thousand, four hundred forty-two".