133300334311420 has 12 divisors (see below), whose sum is σ = 279930702054024. Its totient is φ = 53320133724560.

The previous prime is 133300334311351. The next prime is 133300334311517. The reversal of 133300334311420 is 24113433003331.

It is a super-2 number, since 2×133300334311420² (a number of 29 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 3 ways as a sum of consecutive naturals, for example, 3332508357766 + ... + 3332508357805.

It is an arithmetic number, because the mean of its divisors is an integer number (23327558504502).

Almost surely, 2^{133300334311420} is an apocalyptic number.

133300334311420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133300334311420 is an abundant number, since it is smaller than the sum of its proper divisors (146630367742604).

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

133300334311420 is a wasteful number, since it uses less digits than its factorization.

133300334311420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6665016715580 (or 6665016715578 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 133300334311420 its reverse (24113433003331), we get a palindrome (157413767314751).

The spelling of 133300334311420 in words is "one hundred thirty-three trillion, three hundred billion, three hundred thirty-four million, three hundred eleven thousand, four hundred twenty".