34301442142 has 16 divisors (see below), whose sum is σ = 56144052864. Its totient is φ = 15587559000.

The previous prime is 34301442067. The next prime is 34301442143. The reversal of 34301442142 is 24124410343.

It is a self number, because there is not a number n which added to its sum of digits gives 34301442142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34301442143) 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, 111834 + ... + 284797.

It is an arithmetic number, because the mean of its divisors is an integer number (3509003304).

Almost surely, 2^34301442142 is an apocalyptic number.

34301442142 is a deficient number, since it is larger than the sum of its proper divisors (21842610722).

34301442142 is a wasteful number, since it uses less digits than its factorization.

34301442142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400575.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 34301442142 its reverse (24124410343), we get a palindrome (58425852485).

The spelling of 34301442142 in words is "thirty-four billion, three hundred one million, four hundred forty-two thousand, one hundred forty-two".