142354214504 has 32 divisors (see below), whose sum is σ = 273399952320. Its totient is φ = 69450936576.

The previous prime is 142354214477. The next prime is 142354214521. The reversal of 142354214504 is 405412453241.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127664 + ... + 548640.

It is an arithmetic number, because the mean of its divisors is an integer number (8543748510).

Almost surely, 2^142354214504 is an apocalyptic number.

It is an amenable number.

142354214504 is a deficient number, since it is larger than the sum of its proper divisors (131045737816).

142354214504 is a wasteful number, since it uses less digits than its factorization.

142354214504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422009 (or 422005 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 142354214504 its reverse (405412453241), we get a palindrome (547766667745).

The spelling of 142354214504 in words is "one hundred forty-two billion, three hundred fifty-four million, two hundred fourteen thousand, five hundred four".