342020113102 has 8 divisors (see below), whose sum is σ = 513214920576. Its totient is φ = 170948472912.

The previous prime is 342020113051. The next prime is 342020113109. The reversal of 342020113102 is 201311020243.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 342020113102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342020113109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30784878 + ... + 30795985.

It is an arithmetic number, because the mean of its divisors is an integer number (64151865072).

Almost surely, 2^342020113102 is an apocalyptic number.

342020113102 is a deficient number, since it is larger than the sum of its proper divisors (171194807474).

342020113102 is a wasteful number, since it uses less digits than its factorization.

342020113102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61583642.

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

Adding to 342020113102 its reverse (201311020243), we get a palindrome (543331133345).

The spelling of 342020113102 in words is "three hundred forty-two billion, twenty million, one hundred thirteen thousand, one hundred two".