334193493342 has 16 divisors (see below), whose sum is σ = 668642030352. Its totient is φ = 111355323840.

The previous prime is 334193493341. The next prime is 334193493353. The reversal of 334193493342 is 243394391433.

It is a super-2 number, since 2×334193493342² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334193493291 and 334193493300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334193493341) 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, 10609783 + ... + 10641234.

It is an arithmetic number, because the mean of its divisors is an integer number (41790126897).

Almost surely, 2^334193493342 is an apocalyptic number.

334193493342 is an abundant number, since it is smaller than the sum of its proper divisors (334448537010).

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

334193493342 is a wasteful number, since it uses less digits than its factorization.

334193493342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21253643.

The product of its digits is 2519424, while the sum is 48.

The spelling of 334193493342 in words is "three hundred thirty-four billion, one hundred ninety-three million, four hundred ninety-three thousand, three hundred forty-two".