342120000308 has 12 divisors (see below), whose sum is σ = 598719792132. Its totient is φ = 171057202560.

The previous prime is 342120000293. The next prime is 342120000319. The reversal of 342120000308 is 803000021243.

It can be written as a sum of positive squares in 2 ways, for example, as 85099391524 + 257020608784 = 291718^2 + 506972^2 .

It is a super-2 number, since 2×342120000308² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411035 + ... + 923682.

It is an arithmetic number, because the mean of its divisors is an integer number (49893316011).

Almost surely, 2^342120000308 is an apocalyptic number.

It is an amenable number.

342120000308 is a deficient number, since it is larger than the sum of its proper divisors (256599791824).

342120000308 is a wasteful number, since it uses less digits than its factorization.

342120000308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398802 (or 1398800 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The spelling of 342120000308 in words is "three hundred forty-two billion, one hundred twenty million, three hundred eight", and thus it is an aban number.