334331202220240 has 40 divisors (see below), whose sum is σ = 795397255522848. Its totient is φ = 130622423191680.

The previous prime is 334331202220193. The next prime is 334331202220291. The reversal of 334331202220240 is 42022202133433.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×334331202220240² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48594648046 + ... + 48594654925.

Almost surely, 2^{334331202220240} is an apocalyptic number.

It is an amenable number.

334331202220240 is an abundant number, since it is smaller than the sum of its proper divisors (461066053302608).

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

334331202220240 is a wasteful number, since it uses less digits than its factorization.

334331202220240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97189303027 (or 97189303021 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 334331202220240 its reverse (42022202133433), we get a palindrome (376353404353673).

The spelling of 334331202220240 in words is "three hundred thirty-four trillion, three hundred thirty-one billion, two hundred two million, two hundred twenty thousand, two hundred forty".