42342211400302 has 32 divisors (see below), whose sum is σ = 71019114544224. Its totient is φ = 18765942220800.

The previous prime is 42342211400287. The next prime is 42342211400303. The reversal of 42342211400302 is 20300411224324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42342211400303) 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 15 ways as a sum of consecutive naturals, for example, 12336643 + ... + 15390814.

It is an arithmetic number, because the mean of its divisors is an integer number (2219347329507).

Almost surely, 2^{42342211400302} is an apocalyptic number.

42342211400302 is a deficient number, since it is larger than the sum of its proper divisors (28676903143922).

42342211400302 is a wasteful number, since it uses less digits than its factorization.

42342211400302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27729204.

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

Adding to 42342211400302 its reverse (20300411224324), we get a palindrome (62642622624626).

The spelling of 42342211400302 in words is "forty-two trillion, three hundred forty-two billion, two hundred eleven million, four hundred thousand, three hundred two".