342202101524340 has 24 divisors (see below), whose sum is σ = 958165884268320. Its totient is φ = 91253893739808.

The previous prime is 342202101524333. The next prime is 342202101524341. The reversal of 342202101524340 is 43425101202243.

It is a happy number.

It is a super-2 number, since 2×342202101524340² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342202101524341) 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, 2851684179310 + ... + 2851684179429.

It is an arithmetic number, because the mean of its divisors is an integer number (39923578511180).

Almost surely, 2^{342202101524340} is an apocalyptic number.

342202101524340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

342202101524340 is an abundant number, since it is smaller than the sum of its proper divisors (615963782743980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342202101524340 is a wasteful number, since it uses less digits than its factorization.

342202101524340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703368358751 (or 5703368358749 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 342202101524340 its reverse (43425101202243), we get a palindrome (385627202726583).

The spelling of 342202101524340 in words is "three hundred forty-two trillion, two hundred two billion, one hundred one million, five hundred twenty-four thousand, three hundred forty".