342111200302 has 16 divisors (see below), whose sum is σ = 517250808432. Its totient is φ = 169695898560.

The previous prime is 342111200287. The next prime is 342111200303. The reversal of 342111200302 is 203002111243.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 342111200302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342111200303) 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, 11728 + ... + 827260.

It is an arithmetic number, because the mean of its divisors is an integer number (32328175527).

Almost surely, 2^342111200302 is an apocalyptic number.

342111200302 is a deficient number, since it is larger than the sum of its proper divisors (175139608130).

342111200302 is a wasteful number, since it uses less digits than its factorization.

342111200302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817203.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 342111200302 its reverse (203002111243), we get a palindrome (545113311545).

The spelling of 342111200302 in words is "three hundred forty-two billion, one hundred eleven million, two hundred thousand, three hundred two".