142564302350 has 48 divisors (see below), whose sum is σ = 266130846000. Its totient is φ = 56819374080.

The previous prime is 142564302343. The next prime is 142564302359. The reversal of 142564302350 is 53203465241.

142564302350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 142564302350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142564302359) 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 in 23 ways as a sum of consecutive naturals, for example, 17664116 + ... + 17672184.

It is an arithmetic number, because the mean of its divisors is an integer number (5544392625).

Almost surely, 2^142564302350 is an apocalyptic number.

142564302350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142564302350 is a deficient number, since it is larger than the sum of its proper divisors (123566543650).

142564302350 is a wasteful number, since it uses less digits than its factorization.

142564302350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9317 (or 9312 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 142564302350 its reverse (53203465241), we get a palindrome (195767767591).

The spelling of 142564302350 in words is "one hundred forty-two billion, five hundred sixty-four million, three hundred two thousand, three hundred fifty".