2133333012120 has 32 divisors (see below), whose sum is σ = 6399999036720. Its totient is φ = 568888803200.

The previous prime is 2133333012113. The next prime is 2133333012127. The reversal of 2133333012120 is 212103333312.

It is an interprime number because it is at equal distance from previous prime (2133333012113) and next prime (2133333012127).

It is a super-2 number, since 2×2133333012120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133333012127) 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, 8888887431 + ... + 8888887670.

Almost surely, 2^{2133333012120} is an apocalyptic number.

2133333012120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2133333012120 is an abundant number, since it is smaller than the sum of its proper divisors (4266666024600).

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

2133333012120 is a wasteful number, since it uses less digits than its factorization.

2133333012120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17777775115 (or 17777775111 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2133333012120 its reverse (212103333312), we get a palindrome (2345436345432).

The spelling of 2133333012120 in words is "two trillion, one hundred thirty-three billion, three hundred thirty-three million, twelve thousand, one hundred twenty".