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3220301130031 = 139231110024939
BaseRepresentation
bin101110110111001000111…
…001111010100100101111
3102101212011022201012221101
4232313020321322210233
5410230134042130111
610503215205143531
7451442030652106
oct56671071724457
912355138635841
103220301130031
1110317a4042397
124401483baba7
131a4899a2bc4b
14b1c1328903d
1558b7a0b7bc1
hex2edc8e7a92f

3220301130031 has 8 divisors (see below), whose sum is σ = 3244872579200. Its totient is φ = 3195749735640.

The previous prime is 3220301130023. The next prime is 3220301130071. The reversal of 3220301130031 is 1300311030223.

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

It is a cyclic number.

It is not a de Polignac number, because 3220301130031 - 23 = 3220301130023 is a prime.

It is a super-2 number, since 2×32203011300312 (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 = 3220301129990 and 3220301130008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220301130071) 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, 4691241 + ... + 5333698.

It is an arithmetic number, because the mean of its divisors is an integer number (405609072400).

Almost surely, 23220301130031 is an apocalyptic number.

3220301130031 is a deficient number, since it is larger than the sum of its proper divisors (24571449169).

3220301130031 is a wasteful number, since it uses less digits than its factorization.

3220301130031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10027389.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3220301130031 its reverse (1300311030223), we get a palindrome (4520612160254).

The spelling of 3220301130031 in words is "three trillion, two hundred twenty billion, three hundred one million, one hundred thirty thousand, thirty-one".

Divisors: 1 139 2311 321229 10024939 1393466521 23167634029 3220301130031