142450213704 has 32 divisors (see below), whose sum is σ = 367613456640. Its totient is φ = 45951681600.

The previous prime is 142450213699. The next prime is 142450213709. The reversal of 142450213704 is 407312054241.

It is an interprime number because it is at equal distance from previous prime (142450213699) and next prime (142450213709).

It is not an unprimeable number, because it can be changed into a prime (142450213709) 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, 95731927 + ... + 95733414.

It is an arithmetic number, because the mean of its divisors is an integer number (11487920520).

Almost surely, 2^142450213704 is an apocalyptic number.

It is an amenable number.

142450213704 is an abundant number, since it is smaller than the sum of its proper divisors (225163242936).

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

142450213704 is a wasteful number, since it uses less digits than its factorization.

142450213704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191465381 (or 191465377 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 142450213704 its reverse (407312054241), we get a palindrome (549762267945).

The spelling of 142450213704 in words is "one hundred forty-two billion, four hundred fifty million, two hundred thirteen thousand, seven hundred four".