429585553142 has 4 divisors (see below), whose sum is σ = 644378329716. Its totient is φ = 214792776570.

The previous prime is 429585553141. The next prime is 429585553147. The reversal of 429585553142 is 241355585924.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429585553141) 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 as a sum of consecutive naturals, namely, 107396388284 + ... + 107396388287.

It is an arithmetic number, because the mean of its divisors is an integer number (161094582429).

Almost surely, 2^429585553142 is an apocalyptic number.

429585553142 is a deficient number, since it is larger than the sum of its proper divisors (214792776574).

429585553142 is a wasteful number, since it uses less digits than its factorization.

429585553142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214792776573.

The product of its digits is 8640000, while the sum is 53.

The spelling of 429585553142 in words is "four hundred twenty-nine billion, five hundred eighty-five million, five hundred fifty-three thousand, one hundred forty-two".