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3033212010121 = 21247142759543
BaseRepresentation
bin101100001000111001100…
…001100011111010001001
3101201222020202112012101001
4230020321201203322021
5344144004233310441
610241234404055001
7432066551453656
oct54107141437211
911658222465331
103033212010121
11a6a418116527
1240ba34694461
131900524aa2b7
14a6b45b74c2d
1553d7a33e731
hex2c239863e89

3033212010121 has 4 divisors (see below), whose sum is σ = 3033354790912. Its totient is φ = 3033069229332.

The previous prime is 3033212010061. The next prime is 3033212010133. The reversal of 3033212010121 is 1210102123303.

3033212010121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3033212010121 - 29 = 3033212009609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3033212010151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71358525 + ... + 71401018.

It is an arithmetic number, because the mean of its divisors is an integer number (758338697728).

Almost surely, 23033212010121 is an apocalyptic number.

It is an amenable number.

3033212010121 is a deficient number, since it is larger than the sum of its proper divisors (142780791).

3033212010121 is a wasteful number, since it uses less digits than its factorization.

3033212010121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142780790.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3033212010121 its reverse (1210102123303), we get a palindrome (4243314133424).

The spelling of 3033212010121 in words is "three trillion, thirty-three billion, two hundred twelve million, ten thousand, one hundred twenty-one".

Divisors: 1 21247 142759543 3033212010121