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3030220303331 = 13261838902489
BaseRepresentation
bin101100000110000111001…
…101000110101111100011
3101201200112021002202011212
4230012013031012233203
5344121342344201311
610240021453300335
7431632453411514
oct54060715065743
911650467082155
103030220303331
11a691223aa981
1240b33a7946ab
1318c99673a7b0
14a69406caa0b
1553c52887c8b
hex2c187346be3

3030220303331 has 8 divisors (see below), whose sum is σ = 3263439174240. Its totient is φ = 2797019289792.

The previous prime is 3030220303301. The next prime is 3030220303339. The reversal of 3030220303331 is 1333030220303.

3030220303331 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-3030220303331 is a prime.

It is a super-2 number, since 2×30302203033312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3030220303297 and 3030220303306.

It is not an unprimeable number, because it can be changed into a prime (3030220303339) 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, 4110866 + ... + 4791623.

It is an arithmetic number, because the mean of its divisors is an integer number (407929896780).

Almost surely, 23030220303331 is an apocalyptic number.

3030220303331 is a deficient number, since it is larger than the sum of its proper divisors (233218870909).

3030220303331 is a wasteful number, since it uses less digits than its factorization.

3030220303331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8928685.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 3030220303331 its reverse (1333030220303), we get a palindrome (4363250523634).

The spelling of 3030220303331 in words is "three trillion, thirty billion, two hundred twenty million, three hundred three thousand, three hundred thirty-one".

Divisors: 1 13 26183 340379 8902489 115732357 233093869487 3030220303331